(SAT prep) Find the value of x in each case of the following exercises:

(SAT Prep) Find The Value Of X In Each Case Of The Following Exercises:

Answers

Answer 1

The value of x from the figure is 70°

How to determine the value

It is important to note that alternate angles are equal and angles in a triangle sum up to 180°

We then have that,

x + 50 + 60 = 180 °

x + 110 = 180°

Make 'x' subject

x = 180 - 110

x = 70 °

Thus, the value of x from the figure is 70°

Learn more about alternate angles here:

https://brainly.com/question/24839702

#SPJ1


Related Questions

Suppose a researcher compiled a data set consisting of the following variables for a sample of 100 retired men. For each variable, select whether it is discrete or continuous. Variable Discrete Continuous The number of meals eaten out in the last week The number of pets currently living in the household Pant size Height in inches Pounds of chocolate consumed in the past year

Answers

Step-by-step explanation:

A discrete variable can be defined as a definite variable that we can get it's possible values just by counting. With this in mind.

1. The number of countries ever visited is a discrete variable

2. Shoe size is definite, it is a discrete variable.

3. Number of pets living in a household is a discrete variable.

A continuous variable is one that we can get the value through measurements.

1. Pounds of chocolate consumed in the past is continuous

2. Height in inches is continuous

Are there any supplementary, vertical, or complimentary angles? If so wich ones

Answers

Supplementary: N and M

Supplementary angles: A pair of angles whose sum is equal to 180°.

Vertical: N and R

Vertical angles: A pair of angles that are made by two intersecting lines.

Complimentary: P and Q

Complimentary angles: A pair of angles whose sum is equal to 90°.

Hope this helps! :D

Round off to the nearest
3,142

Answers

Just put 3.150 lol that what I did

Need help getting a equation that you distribute that will equal x=6

Answers

x + 10 = 16

16 - 10 = 6
x = 6

Answer:

x+6=10-4+6

x=6+6-6

x=6

what must be added to each term of the ratio 3:5, so that it becomes 4:5​

Answers

Answer:

5 must be added to both the terms to get the ratio 4:5.

Step-by-step explanation:

(3+x)/(5+x)=4/5

Therefore,

15+5x=20+4x

=5x-4x=20-15

=x=5

I hope it's helpful!

Answer:

3+y/5+y=4/5

let y be the no.to be added

5(3+y)=4(5+y)

15+5y=20+4y

-5= -y

y=5

(1,−1)and(6,9) Write the slope-intercept form of the equation of the line through the given points.

Answers

Answer:

2

Step-by-step explanation:

So first you would do y2-y1/x2-x1

9-(-1)/6-1

10/5=

2

y = 2x - 3

Steps are on paper.
And if you need more explanation, you can ask on the comment.

HURRY IM TIMED!!!
Select all the expressions that are equivalent to 21.
A.210 ÷ 10
B.741 ÷ 39
C.630 ÷ 30
D.756 ÷ 36
E.200 ÷ 10

Answers

Answer:

A, C, and D

Step-by-step explanation:

Answer: A - C - D  

Step-by-step explanation:

A= 21

B= 19

C= 21

D= 21

E= 20

Select the expression that is equivalent to 2b+ 5 + 6b − 2b − 1.

Answers

Step-by-step explanation:

no entiendo.....aaaaa

Answer:

6b+4

Step-by-step explanation:

n is an integer.
Write the values of n such that -15 < 3n <6
I need know please

Answers

Answer:

-5<n≤2

Step-by-step explanation:

Divide 3 by -15 nad 6 since we need to find the "n" we need to divide on all sides, so -15 divided by 3 is -5 so replace -15 with -5 and 6 divided by 3 is 2 so replace 6 with 2

Automobiles traveling on a road with a posted speed limit of 65 miles per hour are checked for speed by a state police radar system. The following is a frequency distribution of speeds. Speed (miles per hour) Frequency 45 up to 55 50 55 up to 65 325 65 up to 75 275 75 up to 85 25 picture Click here for the Excel Data File The mean speed of the automobiles traveling on this road is the closest to ____.

Answers

Answer:

The mean speed of the automobiles traveling on this road is the closest to 64 miles per hour

Step-by-step explanation:

Given

[tex]\begin{array}{cc}{Speed} & {Frequency} & {45-55} & {50} & {55-65} & {325} & {65-75} & {275} & {75-85} & {25} \ \end{array}[/tex]

Required

Calculate the mean

First, calculate the midpoint (x)

For 45 - 55: [tex]x = \frac{1}{2}(45+55) = 50[/tex]

For 55 - 65: [tex]x = \frac{1}{2}(55+65) = 60[/tex]

For 65 - 75: [tex]x = \frac{1}{2}(65+75) = 70[/tex]

For 75 - 95: [tex]x = \frac{1}{2}(75+85) = 80[/tex]

So, we have:

[tex]\begin{array}{ccc}{Speed} & {Frequency} & {x} & {45-55} & {50} & {50} & {55-65} & {325} & {60} & {65-75} & {275} &{70} & {75-85} & {25} &{80}\ \end{array}[/tex]

The mean is then calculated as:

[tex]\bar x = \frac{\sum fx}{\sum f}[/tex]

[tex]\bar x = \frac{50*50+325*60+275*70+25*80}{50+325+275+25}[/tex]

[tex]\bar x = \frac{43250}{675}[/tex]

[tex]\bar x = 64.07[/tex]

[tex]\bar x = 64[/tex] --- approximated

What is 36divided by 6.

Answers

Answer:

6

Step-by-step explanation:

It is six because 6x6=36

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.

Answers

Answer:

y= 9 x= -42

Step-by-step explanation:

Sarah is a news anchor. She works 55 hours a week, but she is only on-air about 17% of those hours. Approximately how many hours is Sarah on-air each week?

Answers

55hours times .17 will give you the answer.

Sarah spends 9.35hours on air.

Please help me!!!!
Eight students share 12 mini oatmeal muffins equally and 6 students share 27 mini apple muffins equally.
Carmine is in both groups of students.
What is the total number of mini muffins Carmine gets?
Carmine gets
muffins.

Answers

Step-by-step explanation:

oatmeal 12/8 = 1.5 per student

apple 27/6 = 4.5 per student

carmine gets 1.5 + 4.5 = 6 muffins

Answer:

Step-by-step explanation:

(12 oatmeal)/(8 students) = (1.5 oatmeal)/student

Each student gets 1.5 oatmeal muffins.

(27 apple)/(6 students) = (4.5 apple)/student

Each student gets 4.5 apple muffins.

Carmine gets 1.5 oatmeal plus 4.5 apple = 6 muffins

A figure is reflected across the x-axis, then reflected across the y-axis.
Which of the transformations will not always produce the same result?

A. Reflection of each point on the figure across the origin
B. Rotation of 180°
C. Reflection across the y-axis, then across the x-axis
D. Reflection across the line y=x

Answers

I think that the answer is or might be B

6/30 in its simplest form

Answers

Answer:

[tex]\frac{1}{5}[/tex]

Step-by-step explanation:

Answer:

1/5

Step-by-step explanation:

6/30 can be simplified by finding the LCD (least common denominator), which is 6

divide both the top & bottom by 6

6/6 = 1

30/6 = 5

thus, your answer is 1/5

Plz solve the calculus :')

Answers

Answer:

[tex] \frac{2}{3} \bigg[ x\sqrt{ {x}} + (x - 1)\sqrt{ {(x - 1)}} \bigg] + c[/tex]

Step-by-step explanation:

[tex] \int \frac{1}{ \sqrt{x} - \sqrt{x - 1} } dx \\ \\ = \int \frac{ \sqrt{x} + \sqrt{x - 1}}{ (\sqrt{x} - \sqrt{x - 1} )( \sqrt{x} + \sqrt{x - 1} )} dx \\ \\ = \int \frac{ \sqrt{x} + \sqrt{x - 1}}{ (\sqrt{x})^{2} - (\sqrt{x - 1} )^{2}} dx \\ \\ = \int \frac{ \sqrt{x} + \sqrt{x - 1}}{ x - (x - 1 )} dx \\ \\ = \int \frac{ \sqrt{x} + \sqrt{x - 1}}{ x - x + 1} dx \\ \\ = \int \frac{ \sqrt{x} + \sqrt{x - 1}}{ 1} dx \\ \\ = \int (\sqrt{x} + \sqrt{x - 1}) dx \\ \\ = \int \sqrt{x} \: dx+ \int\sqrt{x - 1} \: dx \\ \\ = \int {x}^{ \frac{1}{2} } \: dx+ \int {(x - 1)}^{ \frac{1}{2} } \: dx \\ \\ = \frac{ {x}^{ \frac{3}{2} } }{ \frac{3}{2} } + \frac{ {(x - 1)}^{ \frac{3}{2} } }{ \frac{3}{2} } + c \\ \\ = \frac{2}{3} {x}^{ \frac{3}{2} } + \frac{2}{3} {(x - 1)}^{ \frac{3}{2} } + c \\ \\ = \frac{2}{3} \bigg[ \sqrt{ {x}^{3} } + \sqrt{ {(x - 1)}^{3} } \bigg] + c \\ \\ = \bold{\purple {\frac{2}{3} \bigg[ x\sqrt{ {x}} + (x - 1)\sqrt{ {(x - 1)}} \bigg] + c}} [/tex]

Whoever answers first gets brainliest

Answers

Hi , what I should answer ??

Step-by-step explanation:

nasaan po ang tanong, where is the question

one boy has 63k and another 59k .if they share it equally,how much does each of them get​

Answers

Answer:

61k

Step-by-step explanation:

63+59=122

122/2=61

Answer:

61000

Step-by-step explanation:

First add 63K + 59K. You'll get 122K. Then divide that number by two. You'll get 61 K, which is 61000.


Write a response to the following using Claim, Evidence, Reasoning.

Refer to the kite ABCD with diagonal AC shown above.

Use careful reasoning to explain why 21 22 and 23 24.

Answers

Answer:

The answer is A 21

Step-by-step explanation:

Please help me there is a picture right there

Answers

Answer:

90 mm^2

Step-by-step explanation:

split into two rectangles.

First rectangle: 5 x 6 = 30 mm^2

Second rectangle: 10 x 6 = 60 mm^2

30 + 60 = 90 mm^2

Answer:

90 [tex]mm^{2}[/tex]

Step-by-step explanation:

Hi!

What we have over here is a composite figure.

Basically, it's made up of different shapes

We can either make a rectangle by making a horizontal line from the point in between 6 mm and 5 mm

Or we can make a rectangle by going verticle from the point in between        6 mm and 5 mm

Either way, we have two rectangles now, and we can use our formula [tex]l*w[/tex] to find the area.

For the first example, we would do:

[tex]6*5[/tex] [tex]=30[/tex]

[tex]6*10=60[/tex]

Then we add the two areas of the two rectangles:

[tex]60+30=90[/tex] [tex]mm^{2}[/tex]

For the second example, we would do:

[tex]5*6=30[/tex]

[tex]5*12=60[/tex]

[tex]60+30=90[/tex] [tex]mm^{2}[/tex]

Just cut the figure into shapes you can calculate the area of and you should be good to go!

Let me know if you have any questions

plz help i have 4 ins

Answers

The answer is 126.856

Which pair of functions are inverses?
A.f(x) = 2x + 1, g(x) = 2x - 1
B. f(x)=3x+2. g(x)= 1/3x-2/3
C. f(x) = 4x, g(x) = -4x
D. f(x)= x+1/5, g(x)= x+5

Answers

Answer:

3

Step-by-step explanation:

2 plus 1 is 3

Write an equation in slope-intercept form of a line that has a slope of 1/5 and a y-intercept of 4.​

Answers

Answer:

y=1/5x+4

Step-by-step explanation:

I need help on this :)

Answers

Answer:

<

Step-by-step explanation:

Need points :(

Answer:

Step-by-step explanation:

x+23+x=90

2x=67

x=33.5

Which equation shows this volume formula solved for h?

Answers

Answer:

Step-by-step explanation: the answer is B i think

Answer:

A

Step-by-step explanation:

[tex]V = \frac{nd^2h}{6}[/tex]

multiply both sides by 6

[tex]6V = nd^2h[/tex]

divide both sides by [tex]nd^2[/tex]

[tex]\frac{6V}{nd^2} = h[/tex]

So the answer is A.

Benjamin has 16 coins in his wallet consisting of quarters and dimes. The total worth of
the coins is $3.10. Benjamin created two linear equations to model this scenario, where
q represents the number of quarters in his wallet, and d represents the number of
dimes.

Answers

Answer:

6 dimes & 10 quarters

Step-by-step explanation:

Here are the two equations. The first one deals with the numbers of coins. The second one deals with the values of the coins.

d + q = 16

0.1d + 0.25q = 3.1

Solve the first equation for d and plug into the second equation.

d = 16 - q

0.1(16 - q) + 0.25q = 3.1

1.6 - 0.1q + 0.25q = 3.1

0.15q = 1.5

q = 10

d + q = 16

d + 10 = 16

d = 6

Answer: 6 dimes & 10 quarters

Benjamin has 6 dimes and 10 quarters.

What is linear equation?

A linear equation is  defined as an equation in which the highest power of the variable is always one.

Given that two equations,

d + q = 16

0.1d + 0.25q = 3.1

Where q represents the number of quarters in his wallet, and d represents the number of dimes.

d = 16 - q

0.1(16 - q) + 0.25q = 3.1

1.6 - 0.1q + 0.25q = 3.1

0.15q = 1.5

q = 10

d + q = 16

d + 10 = 16

d = 6

Hence Benjamin has 6 dimes and 10 quarters.

Learn more about linear equation

https://brainly.com/question/2263981

#SPJ2

Help me pls and pls show work

Answers

Answer:

if you need it as improper then 25/12

Step-by-step explanation:

What is the temperature shown?

Answers

Answer:

-3

....................

Answer:

-3

Step-by-step explanation:

Two different age groups were surveyed about the amount of time they spent on social media.

Answers

What’s the question-

For b you had to add 25 and 35 together to make 60.

Divide 60 by 2 to get 30. 30 is the average between the two numbers. You then find the frequency of 30 using the graph. For the 12 year olds it is 40 and for the 18 year olds it is 60. Find the difference between these 2. So 60-40= 20

Other Questions
You find that the patient's neurologic function is rapidly improving.Is this patient still a candidate for fibrinolytic therapy? (7%) Problem 8: Consider a conducting rod of length 32 cm moving along a pair of rails, and a magnetic field pointing perpen Lynch, Michael Smit - maynchroemion du the pic20-9027590, dance with pet TAY Thief Servicelog this information to any solutions whis Domayin of you let TA A & At what speed (in m/s) must the sliding rod move to produce an emf of 0.85 V in a 1.55 T field? Grade Summary Deductions 03 Potential 1005 sin) cos tan al 7 89 Submissions cotan asino acos 4 5 16 Attempts remaining per attempo atan acotan sinh 1 2 3 detailed view cosho tanh cotanho + - 0 Degrees Radians VO Submit Hint I give up! Hints: 0 deduction per hint. Hints remaining 4 Feedback: 0. deduction per feedback. Let the joint probability mass function of discrete random variables X and Y be given byp(x,y) = k(x/y) .... if x = 1,2 y=1,2= 0 ... otherwiseDetermine:(a) the value of the constant k(b) the marginal probability mass functions of X and Y(c) P(X > 1 l Y = 1)(d) E(X) and E(Y) solution a coin is flipped three times. let e be the event that heads and tails occur at least once each and let f be the event that heads occurs at least twice. are e and f independent events? In each of the following (independent) situations, state which AICPA Code of Professional Conduct (if any) is violated by a CPA in public practice.a. The CPA opens a tax practice and names the new firm "Jills Super Tax."b. In return for recommending a certain investment to an audit client, a CPA receives a 5 percent commission from the broker who sells the investments.c. The IRS is assessing a taxpayer for an additional $100,000 of tax. The CPA offers to represent the taxpayer for a fee that is equal to 25 percent of any amount by which he can get the IRS to reduce its assessment.d. A CPA places an advertisement in the local newspaper that states that she is the "Best CPA in the Western World." The advertisement further states that, because of her great skill, the CPA has considerable influence with the IRS and the U.S. Tax Court.e. A CPA partnership has eight partners, six of whom are members of the AICPA. On its letterhead, the firm designates itself as "Members of the AICPA."f. A CPA who is not in public practice is convicted of helping to run a large illegal drug operation. what does the contrast in infant mortality between whites and african americans indicate, when compared with the contrast in infant mortality between the poorest 20 percent and the richest 20 percent? Varignon's theorem states that the moment of a force about any point is NOT equal to the sum of moments produced by the components of the forces about the same point.True or False? A hydrated iron chloride compound was found to contain 20.66% Fe, 39.35% Cl, and 39.99% water. Determine the empirical formula of the hydrated compound The Catholic Church reacted negatively to Galileo's studies because: O The Church was afraid that Galileo would try to take over the Church. The Church was worried that the population would believe in geocentric theory. The Church was afraid that they would lose people's trust in religious doctrine (teachings; policies) The Church was angry that Galileo was trying to spread Protestantism. * RI What belief did the majority of Enlightenment thinkers hold that contributed to ch Which antihistamines are preferred in treating allergic rhinitis in adolescents or adults?a. Short-actingb. Long-actingc. Once daily, non-sedatingd. Long-acting, sedating Current research has examined the ways parents can promote positive moraldevelopment. Which of these are effective strategies?Use consistent enforcement of rules so children will stop questioning why theyhave to follow certain rules. If children are unwilling to comply, explain reasons for the behavior to the childand problem-solve with the child.Use flexibility in enforcing moral rules in high-stress situations such as when youare too tired or are in a hurry.Praise positive pro-social behaviors, do not reward negative behaviors by callingattention to them. All of these behaviors promote moral development Which of the following types of policies is most likely to allow you to switch investments?Limited pay lifeWhole lifeVariable lifeTerm lifeAdjustable whole life Whitney earns $13 per hour. Last week, she worked 6 hours on Monday, 7 hours on Tuesday, and 5 hours on Wednesday. She had Thursday off, and then she worked 6 hours on Friday. How much money did Whitney earn in all last week? Two converging lenses with focal lengths f1=20 cm and f2=25 cm are placed 80 cm apart. An object is place 60 cm in front of the first lens. Determine a) the position and b) the magnification of the final image formed by the combination of the two lenses. According to the book, approximately 90% of U.S. children do not consume the recommended amount of. climate change is expected to cause the most significant changes in the land carbon cycle. carbon dioxide raises temperatures, which extends the growing season and raises humidity. T/F A stock has had the following year-end prices and dividends:Year Price Dividend1 $ 43.21 -2 48.19 $ .363 57.11 .394 45.19 .555 52.11 .606 61.19 .68What are the arithmetic and geometric returns for the stock?(Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)Arithmetic return 9.43 % (not sure if is correct)Geometric return % can snort catch zero-day network attacks One can create a one-variable data table in Excel to test a series of values for a single input cell and see the influence of these values on the result of a related formula. the average liver contains close to 150 billion hepatocytes. according to the experiments discussed in the passage, if a patient has an acute ms infection lasting 24 hours, approximately how much oxygen will his or her liver consume in hour 25?