HELP ME PLeaseee!!!!

HELP ME PLeaseee!!!!

Answers

Answer 1
6th of the term of 4th
Answer 2

Answer:

x= 8.5, 2x=17, (9x+5)=81.5

Step-by-step explanation:

since the sum of the interior angles of a triangle is 180 degrees, you must add all of the angles and set them equal 180:

[tex]2x + 2(9x+5) = 180[/tex]

next distribute the 2 to 9x + 5.

[tex]2x + 18x + 10 = 180[/tex]

next combine like terms (2x and 18x) and subtract 10 from 180.

[tex]20x = 170[/tex]

finally, divide 170 by twenty.

[tex]\frac{20x = 170}{20}\\,x=8.5[/tex]

the final answer is x=8.5

once x is determined, you can solve 2x and 9x+5.

[tex]2(8.5)=17\\\\9(8.5) +5 =81.5[/tex]


Related Questions

Complete the pairs of corresponding parts if ARSTE ATXY.
S.
R
7
ZR=
ZXYT
LXTY
ZTXY

Answers

Answer is ztxy I think

From the given triangles RST and TXY, angle R is equal to angle XTY. Therefore, option B is the correct answer.

What is the congruence theorem?

Triangle congruence theorem or triangle congruence criteria help in proving if a triangle is congruent or not. The word congruent means exactly equal in shape and size no matter if we turn it, flip it or rotate it.

Given that, ΔRST≅ΔTXY.

We know that, corresponding parts of congruent triangle are equal

Here, ∠R=∠XTY

Therefore, option B is the correct answer.

To learn more about the congruent theorem visit:

https://brainly.com/question/24033497.

#SPJ7

Please help in these 2 last ones I need help it’s due in a couple of minutes!!

Answers

1. abilities 2. networking

Answer:

8. Ability 9. Networking

Step-by-step explanation:

Ability is a skill you develop with practice and networking is sharing information.

Ok so this is a question Im too dum to answer, please help :(

Answers

Answer:

6z^3 + 4z^2 + 5

Step-by-step explanation:

Combine like terms from each side of the expression.

(4z^3 + 2z^3) + (3z^2 + z^2) + (8 - 3)

6z^3 + 4z^2 + 5

PLEASE HELP ITS URGENT

Answers

Answer:

20

12

16

Step-by-step explanation:

if the y colume is equal to whatever is in the x column if you multiply the x column by 4, so 5 times 4 is 20 ec.

how to prove converse of. basic proportionality theorem​
please answer within one hour

Answers

Step-by-step explanation:

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you.

Answer:

two different ways of theoretical and experimental explanation

both are correct

hope they helped you

How do you Simplify 10-(-2)

Answers

12 the negative signs cancel out so it’ll just be addition so 12

PLEASE ANSWER ASAP!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

You would divide the yards by 5 to get the inches.

Length - 2in

width - 2 2/3

:)
Simplify:
(2 + 1)2
A)
3
B)
5
6
D)
9

Answers

Answer:

c) 6

Step-by-step explanation:

2(2+1)

4+2

6

Answer:

The answer is 6

Step-by-step explanation:

2+1=3

3*2=6

A football team lost 9 yards on each of three consecutive plays. What was the team's
total change in position for the three plays?

Answers

27 yards because 9x3 =27

Answer:

27 yrds

9x3=27

your welcome

Which is more, 23 ounces or 1 pound?

Answers

23 ounces is more because 1 pound is only 16 ounces
23 ounces cuz 16 ounces is a pound

expand 4(3x-5)

will mark brainliest

Answers

Answer:

12x-20

Step-by-step explanation:

4×3x=12x

4×-5=-20

therefore,

12x-20

Answer:

4(3x-5)

Distribute

4 ( 3 − 5 )

1 2 − 2 0

Solution

1 2 − 2 0

Both Kendra and maria tutor students after school. The table below shows the amount of money Kendra earned tutoring after school based on the number of hours tutored. maria calculates her earnings based on the number of hours she does using the equation P=9.1h. They each tutored 22 hours last week. who made the most money

Answers

Answer:

Maria made more money

Write the unit rate for $17 for 5 cards

Answers

Answer:

$3.40 per card

Step-by-step explanation:

To find the unit rate, divide the total cost ($17) by the number of cards (5 cards):

 $17

--------------- = $3.40 per card

   5 cards

Answer: $3.4

Step-by-step explanation: If 5 cards cost $17

Divide 17 by 5 : 17/5

Your result will be 3.4

Meaning 1 card cost $3.4

A line is given by the equation 9x + 2y = 10. Which equation gives a line perpendicular to this line?

Answers

9x+2y=10
2y=-9x+10
——
2
y=-9/2x+5 (equation in y=mx+b form)

PERPENDICULAR LINE

y=2/9x

it can be any number + or -

Which x-value is a solution to both of the following inequalities? *
19 < rand r < 25
18
o

Answers

Answer:

x=20

x=21

x=22

x=23

x=24

Step-by-step explanation:

We are given that

[tex]19<r[/tex]

[tex]r<25[/tex]

We have to find value of x which is a solution to both of the given inequalities.

First we find the solution of given inequalities

[tex]19<r<25[/tex]

The value of r lies between 19 and 25.

Therefore, the possible values of r are

20,21,22,23,24

Hence, the value of x which is the solution of both given inequalities is given by

x=20

x=21

x=22

x=23

x=24

plh help thin is for a unit grade

Answers

Answer:

Step-by-step explanation:

B or D

The population of a suburb is 4000 people. The population of the suburb

is expected to double each decade. The expression 4000 • 2d models the

population of the suburb after each decade d.


Please Answer: Evaluate the expression for

d = –2.

Answers

Answer:

1000

Step-by-step explanation:

The population of the suburb after each decade d is given by the equation as follows :

[tex]P=4000\times 2^d[/tex]

We need to evaluate the expression for d = -2.

Put d = -2 in the above equation. So,

[tex]P=4000\times 2^{-2}\\\\=4000\times \dfrac{1}{2^2}\\\\=4000\times \dfrac{1}{4}\\\\=1000[/tex]

So, if d = -2, then the population of the suburb is equal to 1000.

Kyle's phone bill is $40 per month. How much does he have to pay for half a year of phone service? *

Answers

Answer:

$240

Step-by-step explanation:

40*6=240

Answer:

240

Step-by-step explanation:

1 year-> 12 months

1/2 of 12 - > 6

6x 40=240

A middle school took all of its 6th grade students on a field trip to see a ballet at a theater that has 1300 seats. The students filled 1001 of the seats in the theater. What percentage of the seats in the theater were filled by the 6th graders on the trip?

Answers

Answer:

66%

Step-by-step explanation:

What she said I hope you have a amazing day

What is the unit rate in miles per hour if Kelly walks 6 miles in 1.5 hours?

Answers

Answer:

4 miles per hour.

Step-by-step explanation:

6/1.5 = 4

The perimeter of a isclose triangle is 24in and the length of the side is 4 in find the 2 other sides

Answers

Answer:

10 inches

Step-by-step explanation:

Given

Shape: Isosceles Triangle

[tex]Perimeter=24\ in[/tex]

[tex]Side = 4\ in[/tex]

Required

Find the length of the other two sides

Represent the other sides with x.

Since it is an isosceles triangle, 2 sides are equal.

So, we have:

[tex]x + x + 4 = 24[/tex]

[tex]2x + 4 = 24[/tex]

Collect Like Terms

[tex]2x = 24-4[/tex]

[tex]2x = 20[/tex]

Divide both sides by 2

[tex]\frac{2x}{2} = \frac{20}{2}[/tex]

[tex]x = \frac{20}{2}[/tex]

[tex]x = 10[/tex]

The other sides are 10in each

What is car leasing?

Answers

Answer:

car leasing is the leasing of a motor vehicle for a fixed period of time at an agreed amount of money for the lease.

Answer:

Car leasing is purchasing a car for however long you want while you pay for it monthly.. when your lease is over, you can continue to lease your car, buy your 1st car, or decide to do nothing.. it's really up to you.

Step-by-step explanation:

Leasing a car is easier but not really a good idea because you're wasting more money.

pls tell the answer to this question pls

Answers

The answer is C:25% was what percentage she lost
The answer of the question is C:25

The instructions in the kite book state that sin ∠ABC = . Since the two right triangles that make up the kite are congruent, then sin∠CBD = as well. Using the definition of sine, what is AB? Show your work

Answers

Answer:

Exact answer

Step-by-step explanation:

Answer:

Plato

Step-by-step explanation:

sin<ABC= 1/2

AC/AB = 1/2

AC= 60 cm

60/AB= 1/2

AB= 120

Please help a girl out I'm so confused

Answers

Answer:28

Step-by-step explanation: 7x4 Equals 28 basketballs

X = 7

Y = 6

Y = 24

X = ?

24/6=4

7x4 = 28

Your answer is 28

Today,everything in the store is on sale. The store offers 20% discount. The regular price of a dress shirt is 50$. How much money is the 20% discount worth?

Answers

Answer:

ncjkrnfkcrd

Step-by-step explanation:

nkxdnjnxjenk

Answer:

$40

Step-by-step explanation:

Suppose that AHIJ is isosceles with base IJ.
Suppose also that m ZI= (3x+34)° and mZJ=(2x+40)º.
Find the degree measure of each angle in the triangle.
H
(3x + 34)
(2x + 40)

Answers

Answer:

x= 0.333 if this help well there

Answer:

m∠H = 76°

Step-by-step explanation:

Given triangle HIJ with:

∠I ≅ ∠Jm∠I = 3x + 34m∠J = 2x + 40

Find the value of x first, solving the following equation:

3x + 34° = 2x + 40°3x - 2x = 40° - 34°x = 6°

Find the angle measure of I and J:

3*6° + 34° = 18° + 34° = 52°

Find the measure of angle H:

m∠H = 180° - 2*52° = 180° - 104° = 76°

solve 3x≤ -6 graph the sloution

Answers

3x≤-6

x=-2

mark it on the x axis and then shade to the left

Answer:

x≤-2

Step-by-step explanation:

The scatter plot shows the average heights of children up to age 5.

Part A
Drag numbers to complete an equation for the trend line. Numbers may be used once, more than once, or not at all.

(22, 2.5, 18, 32, 4.5)

y = ?x + ?

Part B
Using the linear equation, predict the average height for a two-year old.

A. 15 inches
B. 22 inches
C. 31 inches
D. 35 inches​

Answers

Answer:

(a) [tex]y = 4.5x + 22[/tex] -- The equation

(b) 31 inches

Step-by-step explanation:

Given

See attachment

Solving (a): The equation of the trend line.

We start  by calculating the slope (m)

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Where

[tex](x_1,y_1) = (0,22)[/tex]

[tex](x_2,y_2) = (4,40)[/tex]

So, we have:

[tex]m = \frac{40 - 22}{4 - 0}[/tex]

[tex]m = \frac{18}{4}[/tex]

[tex]m = 4.5[/tex]

The equation is then calculated using:

[tex]y = m(x-x_1)+y_1[/tex]

Where:

[tex](x_1,y_1) = (0,22)[/tex]

[tex]m = 4.5[/tex]

[tex]y = 4.5(x - 0) + 22[/tex]

Open bracket

[tex]y = 4.5x - 0 + 22[/tex]

[tex]y = 4.5x + 22[/tex]

(b) The height of a 2 year old.

To do this, we substitute 2 for x in [tex]y = 4.5x + 22[/tex]

[tex]y = 4.5 * 2 + 22[/tex]

[tex]y = 9+ 22[/tex]

[tex]y = 31[/tex]

The prediction is 31 inches

A fruit punch recipe requires 2 cups of grape juice for every 3 cups of apple juice. How
many cups of apple juice will you need if you use 9 cups of grape juice? Use a double
number line to help you answer the question. (4)

Answers

Answer:

9 cups of grape juice = 10 cups of apple juice.

Step-by-step explanation:

2 cups of grape juice = 3 cups of apple juice

9 cups of grape juice = ? cups of apple juice

9-2=7 cups of grape juice

3+7=10 cups of apple juice

9 cups of grape juice = 10 cups of apple juice.

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