Determine the measure of angle A

Determine The Measure Of Angle A

Answers

Answer 1

Step-by-step explanation:

3x+18=4x+2

x= 16

measure of <A = 66°


Related Questions

Six less than the quotient of a number and 7 is 8.



Help

Answers

Answer:

X ÷ 7 - 6 = 8

Is your expression.

7964/52-6896:2662 is the best game for me and i i i i i i i the best app store in my

HELPPPPPP!!!!! ASAPPPPPPP!!!!!!!!

Which of the following expressions is correctly written in scientific notation?

Answers

Answer:

The third one

Step-by-step explanation:

help plssssssssssssssss
one question

Answers

A. Hope this helped

a sweater is 15% off the regular price is $24 what is the price after the discount is taken off?​

Answers

Answer:

$3.6

Step-by-step explanation:

15x24=360 360/100=3.6

Helpppppp PLEASEEEEEEEEE MATH SUCKS AND I NEED YOUR BRAIN FOR HELP


pls number them by

6.
7.
8.
9.







:)

Answers

Answer:

Question 6: 3

Question 7: $1750

Question 8: 45 minutes

Question 9: $48

Step-by-step explanation:

Are these triangles congruent by ASA (Angle-Side-Angle)? *
yes
or
No

Answers

Answer:

Yes, they just flipped the second one around.

Step-by-step explanation:

On a horizontal number line, –43 is located to the left of –35.
Enter an inequality that represents this statement.

Answers

Answer:

-43 <-35

Step-by-step explanation:

hope it helps.................

HURRY PLEASEEEEE I RLLY NEED THISSS

Answers

the answer is option 2

Answer:

Option 2

Step-by-step explanation:

Given function:

x=8 and y=6x=5 and y=20

Option 1: ×

Table one: y=8-6

if y is 6 then 8-6 can’t be 6 it is 2.

Option 2: √

Table one:

y=8-2

y would be 6 then this would be correct..

Table two:

y=4x

if y=20 then x would be 5 and if y is 16 then x=4.

Option 3:×

y=4x

this is wrong since table 2 is y=4x..

Option 4:×

Table one

y=x-4

if y is 6 and x is 8 then this is wrong..

Therefore, option 2 is correct..

Madelyn has x nickels and y dimes, having a maximum of 15 coins worth no
less than $1 combined. At least 2 of the coins are nickels and at least 9 of the
coins are dimes. Solve this system of inequalities graphically and determine
one possible solution.

Answers

9514 1404 393

Answer:

 2 nickels, 9 dimes

Step-by-step explanation:

When there are a number of overlapping shaded areas on the graph, I find it convenient to use the reverse of the inequalities. That makes the unshaded area the solution space. Here, the vertices of the triangular solution space are ...

  (2, 9), (2, 13), (6, 9)

Any of the grid points within (or on) this triangle is a possible solution. One of them is (2, 9) corresponding to 2 nickels and 9 dimes.

__

Three solutions are shown:

  (x, y) = (2, 9), (3, 10), (4, 11)

Ulet rolls 2 fair dice and adds the results from each. Work out the probability of getting a total of 7.

Answers

Answer:

7/ 36

Step-by-step explanation:

Roll of 2 fair six sided die :

Sample space = 6² = 36

Sum of 7:

(1,6) ; (6,1) ; (3,4) ; (4,3) ; (2,5) ; (5,2) = 6

Probability = required outcome / Total possible outcomes

Required outcome = 7

Total possible outcomes = 36

P(obtaining a sum of 7) = 7 / 36

A rectangular playground has a width of 54 feet and a length of 81 feet. Martina makes a scale model of the playground using a scale of 1 in:3 ft.

What are the dimensions of Martina’s scale model?

Answers

Answer:

72 and 108

Step-by-step explanation:

540/30= 18 *4 = 72

and

810/30= 27*4=108

Two groups of students were asked how far they lived from their school. The table shows the distances in miles:


Group A (distance in miles) 1 1.5 3.03 3.2 2.8 1.5 1.8 2.5 2.2
Group B (distance in miles) 2 2.5 3.23 1.3 1.8 2.4 3 1.5 1.8


Which statement best compares the mean distances for the two groups?
It is equal for Group A and Group B.
It is greater for Group B than Group A.
Its value for Group A is double the value for Group B.
Its value for Group B is double the value for Group A.

Answers

Answer:

B

Step-by-step explanation

add all numbers then divide by the number of numbers and you get the means

Answer:

B

Step-by-step explanation:

what does p equal please help me.

Answers

Answer: p < -3/5

Step-by-step explanation:

2p - 4 < -3p - 7

+3p       +3p

------------------------

5p - 4 < -7

     +4   +4

------------------------

5p < -3 (divide by 5)

p < -3/5

Solve for X. Please help ASAP! I have no idea how to do this and it’s due really soon!

Answers

Answer:

2

Step-by-step explanation:

5x+6=7x-2

5x+4=7x

4=2x

4/2

2

what is the distance between (0.-3) and (9.6)

Answers

Answer:

d = 12.7  when rounded to the nearest tenths

Step-by-step explanation:

Distance formula:

d=√((x_2-x_1)²+(y_2-y_1)²)

Your ordered pairs (0, -3) and (9, 6)

d=√((9-0)²+(6-(-3))²)

d=√((9))²+(6+3))²)

d=√(81 + (9)²)

d = √162

d = 12.727...

d = 12.7  when rounded to the nearest tenths

A line includes the points (2, 10) and (1, 0). What is its equation in slope-intercept form?

Answers

Answer:

y=10x-10

Hope this helped <3

Please help. Will give Brainliest

Answers

Answer:

A dilation

Step-by-step explanation:

I did this in math

Hope I helped! Have a nice day! Plz mar as brainliest!!! :D

-XxDeathshotxX

Answer:

This is a nonrigid transformation called a dilation.

Step-by-step explanation:

A dilation is when a pre-image's dimensions are altered in proportion with the pre-image. The image has a proportional relationship with the pre-image. The shape can get larger or smaller in size.

Is 5 a solution to -2 - x -15 = 27? Why or why not?

Answers

My simplyfied answer is -44, when adding 17 to both sides and it is simplify it becomes -x = 44

1. ) Explain the error in this simplification
2.) Show your work as you correct the error

Answers

Answer:

Given equation:

1 - 2/(x - 2) = (x + 1)/(x + 2)

Correct solution:

(x - 2 - 2)/(x - 2) = (x + 1)/(x + 2)         complete the fraction on the left(x - 4)(x + 2) = (x + 1)(x - 2)                 cross-multiplyx² + 2x - 4x - 8 = x² - 2x + x - 2         open parenthesis-2x - 8 = -x - 2                                    simplify-x = 6x = -6

Errors

Step 1.  not counting 1 as part of equation. It wasn't included into fraction.Step 1.  not multiplying (x - 2) by 1.Step 4. - x + 2x = -2x is incorrect, it should be x

Find the area of a rhombus, whose diagonals are 10cm and 5.2cm
step by step ​

Answers

The area of a rhombus is p x q divided by 2.

p and q are both the diagonals of the shape.

In this case, we would do 10 x 5.2 divided by 2, which gives us 26, so your answer is 26 cm^2 (squared).

Hope this helps!

Find the equation of the line shown

Answers

Answer:

x+1

Step-by-step explanation:

The answer for the question would be x+1 hope that helps

Ron is making a triangular frame for a garden using three lengths of wood. He has three pieces of wood that measure 3 feet, 8 feet, and 4 feet in length. Ron claims that he can make a triangular frame with these three pieces of wood. Do you agree with Ron? Explain your reasoning.

Answers

Answer:

Step-by-step explanation:

A side of the triangle must be shorter than the sum of the remaining two sides.

He cannot make a triangle with 3, 4, and 8.

A circle has a radius of 9 cm.
Work out the area of the circle.
Give your answer in terms of pi.

Answers

Radius = 9cm

So,

Area of circle = πr²

= π(9)²

= π × 81 cm²

= 81π cm²

Answer:

254.469 cm

Step-by-step explanation:

area = πr^2

π × 81 = 254.469005 rounded to 254.469 cm

in other terms, 81π cm^2

The graph of the equation y = - 3/4X - 3 has what slope?

Answers

Answer: 3/4x

Step-by-step explanation:

y = mx + b

m = slope b = y - intercept

y= 3/4x -3

2. R(1, 1), 5(1,7), Т(5,7), U(5, 1); k =
45
у
о
Help

Answers

(5,7) because when you divide that’s the answer you get

11. Carlos put $100 in a savings account at the beginning of the year. At the end of each month, he added $15 to the account. Ana put $400 in her savings account at the beginning of the year. At the end of each month, she took $35 out of her account. Let x represent the number of months which have passed and y represent the amount in each savings account.

a. Write an equation to represent the amount in Carlos' savings account.

b. Write an equation to represent the amount in Ana's savings account.

c. Copy and complete the input-output tables through 8 months.s

d. When will Carlos and Ana have the same amount in their savings accounts? How much will they each have at this time?​

Answers

Answer:

Step-by-step explanation:

8

10. Find the measurement of angle A

(look at the picture)

Answers

Answer:

m angle = 116

Step-by-step explanation:

Joseph plots the speed of his car and time on a scatter plot. The equation for the line of best fit on his scatter plot is y = -15x + 60, where x is the time in hours and y is the speed in miles/hour. Which statement describes the situation correctly?
A.
The initial speed is 60 miles/hour, and his speed decreases by 15 miles/hour every hour.
B.
The initial speed is 60 miles/hour, and his speed increases by 15 miles/hour every hour.
C.
The initial speed is 0 miles/hour, and his speed increases by 15 miles/hour every hour.
D.
The initial speed is 5 miles/hour, and his speed increases by 30 miles/hour every hour.

Answers

Answer:

A

Step-by-step explanation:

His speed change is the slope or -15, decreases by 15 miles/hour

when he starts, his speed is 0*-15+60 = 60 miles/hour

Answer:

a

Step-by-step explanation:

8(5g+5−2) Distributive Property to simplify the expression.​

Answers

Answer:

= 40g -24

Step-by-step explanation:

you would multiply everything in the bracket by 8 to expand this

e.g.

(8x5g )+ (8x5 )+ (8 x -2)

= 40g + 40 - 16

now simplify by subtracting the like terms

= 40g -24

>
<
=
pls help i beg u

Answers

Answer:

its less than <

Step-by-step explanation:

........

Answer:

>

Step-by-step explanation:

[tex]12 \times 1 \frac{2}{5} = 12 \times \frac{7}{5} = \frac{60}{5} \times \frac{7}{5} = \frac{420}{25} = 16 \frac{20}{25} [/tex]

Other Questions
I have an essay rewrite due by midnight tonight, and I do not have time to get it done. Please save the day for Brainliest. I have provided any information you may need below, including the thesis I wrote about 6 weeks ago for my original essay. Thanks in advance!Thesis (Please make any changes you feel would make It better.): It is necessary to take chances in life because if you do not take chances or risks, you will never know whether you would have made it or not. Prompt: Why is it necessary to take risks in life?Word Count: In order to have sufficient details in the body paragraphs, the essay should be very close to 300 words. Imagine you are being recognized at an awards banquet. You are sitting at the head tablewith many other distinguished guests. Why will knowledge of proper table manners makeyou more comfortable in this situation? 3. Microphages are a type of white blood cells and part of the immune system's response to defend the body against viruses. What do microphages do? Is 1 1/2 closer to 1 or 2? Erin is testing how a component used in a manufacturing process responds to rapid changes in temperature over a period of 30 seconds. During the test, the temperature of the component in degrees Fahrenheit at seconds is modeled by the quadratic function () -- +241 fort=0 tr = 30Using this model, which statements are true about the test? Choose all that are correctThe initial temperature of the component is o"The temperature is increasing for the duration of the experimentThe temperature of the component is never less than zero degreesThe component has the same temperature att and t 24The maximum temperature reached by the component during the experiment is 144" What is the distance between (3,5) and (7,3) Introspection is one of the many sleeping disorders experiencedby people with sleep apnea.Select one:TrueFalse Select answers from the drop-down menus to correctly complete the statements. A scale factor of _____ was applied to the first triangle to get the resulting image. This scale factor is _____ .An isosceles triangle with a side length of 3.4. An arrow points to a smaller isosceles triangle with a side length of 1.7. PLEASE HELP!!!What are some compound machines that are used today? 4. Cross a white bull with a white cow. Show the Punnett Square:% Red Cow% Roan Cow% White Cow NEED HELP ASAPTsunamis are often called tidal waves because they are caused by tides. o True o False help please!!! i dont understand 5 cm 7 cm 15 cm What is the surface area of the figure? by square centimeters Which of the following is NOT a reason Mrs. Hale did not visit Mrs. Wright?She didn't like Mrs. Wright.BShe was busy with her own farm.The Wrights' farmhouse is gloomy.John Wright was not a friendly or happy man. en una encuesta a 200nios sobre el programa de T.V. que ms les gusta ver ,se encontr que a 30 nios ven dibujos animados 45 nios miran pelculas animadas solamente 55nios miran programas sobre animales 38 nios miran programas sobre animales y dibujos animados 32 nios miran los tres tipos de programas encuentra el porcentaje de cada grupo Factor 35y+40z please help. Mei has 2 yellow teacups and 5 brown teacups Which ratio compares the number of brown teacups to the total number of teacups 3. What did Darwin conclude was the reason the Galapagos finches had different shapes and styles of beaks Consider an economy with two types of firms, S and I. S firms always move together, but I firms move independently of each other. For both types of firms there is a 70% probability that the firm will have a 20% return and a 30% probability that the firm will have a -30% return. The standard deviation for the return on an portfolio of 20 type S firms is closest to ________. Mom is a dominant purebred for big feet. Dad is a hybrid for foot size. What are their chances of big feet? Or little feet? _ out of _ or _ %