what is the value of x?

Answer:

x=4

Step-by-step explanation:

8×4=12°

20×4=80°

17×4=64

12+80+64=180

8x+20x+17x=180

add all together,

20+8=28+17=45

180/45=4

your answer is 4

to check sub x for 4

8x4=32

20x4=80

17x4=68

68+32=100

100+80=180

X=4

Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.

See attachment for question, please help asap

Franklin buys a cell phone priced at $30.25. Shipping and handling are an additional 20% of the price. How much shipping and handling will Franklin pay?

Need done now. No links,fake answers, I don't know, and do at least one screenshot. I am in a big rush.

Find the area of the circle. Round your answer to the nearest hundredth.

1. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What is the percent chance of a yellow marble being selected on the first draw?
A. 100%
B. 17%
C. 33%
D. 50%

2. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What is the likelihood of a yellow marble being selected on the first draw?
A. likely
B. certain
C. unlikely
D. even chance

3. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What is the probability of a yellow marble being selected on the first draw?
A. [tex]\frac{1}{3}[/tex]
B. [tex]\frac{1}{6}[/tex]
C. [tex]\frac{1}{1}[/tex]
D. [tex]\frac{1}{2}[/tex]

4. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What are the odds of a yellow marble being selected on the first draw?
A. 1:5
B. 2:4
C. 3:3
D. 4:2

part 2) pls help ASAP (BRAINLIST) 12 points

2. How many different outcomes are represented in your tree diagram?

3. Suppose the three primary colors are red, yellow, and blue How many outcomes contain at least one primary color?​

helppppppppppppppppppppppppppppppppppppppp

Slope=5, goes through the point (2,7)..

Patricia's two children attend daycare each weekday. She pays $550 per month for each child. How much does Tricia pay for daycare in one year?

How would you best describe the two students outside the circles?
10 points and picture of question when u open

choose yes or no to tell if the fraction 2/9 will make each equation true
81 x =18
900 x = 200
72 x =16
450x = 100

7. An equation is shown. x + 5 = 14 Which of the values can be substituted for x to make the equation true?

Felipe fills an aquarium to a depth of 3/5 meters in 7 1/2 minutes.
What is the unit rate in minutes per meter?

Write your answer as a fraction or a mixed number in simplest form.

A farmer sells 8.1 kilograms of pears and apples at the farmer's market. 3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?

Please help giving brainlist

Lee grows 24 centimeters in 4 years. At that rate, how many centimeters would he grow in 5 years?

Please help me #e484847572

Name:
ID:
20.
35 m
37 m
Not drawn to scale
18 m
b. 39 m
12 m
d. 20 m
Find the distance between the two points. Round to the nearest tenth if necessary.

Which value of x is a solution of the inequality?

−2x<−18


Question 5 options:

x=8

x=32

x=2

x=−27

I need help please please

20 points! need these answers asap!
1.) The ratio of the
Choose...
(diameter, circumference, or radius)
of a circle to its
Choose... (diameter, circumference, or radius)
is approximately 3.14.
2.) Fill in the blank with the correct response.
If the diameter of a circle is 12 feet, then the radius of the circle is ___ feet.
3.)What is the perimeter of the following figure in centimeters?
A. 7.5 cm
B. 57 cm
C. 28.2 cm
D. 5.7 cm
the picture goes for the 3rd question btw

32. What is the surface area of rectangular prism with dimensions: 8 cm by 4 cm by 2 cm?

Help plzzzz
The minimum value os 58
The median value is 82
The third quartile is 58

The jamison family kept a log of the distance they traveled during a trip, as represent by the graph below. During which interval was their average speed the greatest

Plz help with this (PLZ NO LINKS!!!!)

plz help me this hard

Which inequality is a true statement?

Select each correct answer.

Question 1 options:

−3<−1

−3=−1

−3>−1

−3≥−1-


−3≤−1
Question 2 (1 point)
Saved
Which statement is true?

Question 2 options:

7.11<−7.1

7.11≤−7.1

7.11=−7.1

7.11>−7.1
Question 3 (1 point)
Saved
Which value of x is a solution of the inequality?

x−(−3)≥7


Question 3 options:

x=−5

x=2

x=3.5

x=8
Question 4 (1 point)
Saved
Which value of x is a solution of the inequality?

x−6>−2


Question 4 options:

x=24

x=18

x=20

x=11
Question 5 (1 point)
Saved
Which value of x is a solution of the inequality?

−2x<−18


Question 5 options:

x=8

x=32

x=2

x=−27

First one 2n answers Bralinysist if correct 5 stars and thanks for 25 POINTS!!!!!!!!!!!!!!!!!!!
No fake anwsers PLS

Order these number from least to greatest
37.5%,5%,1/3,0.3,40%,3/5

A side view of the Great Pyramid at Giza is shown below. The sides
of the pyramid make an angle of 52 degrees with respect to the ground. What is the value of x. 2x and 52 degrees

HELPPP WHAT IS THE VAULE OF X?!?!?!?