1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
denis-greek [22]
3 years ago
12

Determine the value of x in the diagram below

Mathematics
1 answer:
Simora [160]3 years ago
6 0

Answer:

x =32

Step-by-step explanation:

create equation

180 = 3x + 20 + 2x

combine like terms

180= 3x + 20 + 2x

180=5x + 20

subtract 20 from both sides of the equation

180=5x + 20

180-20= 5x +20 -20

simplify

160= 5x

divided both sides by 5

160/5=5x/5

solution

32= x

You might be interested in
The equation of the line that contains the points (-8, 1) and (0, -5) is
posledela

Answer:

y = -3/4x -5 (G)

Step-by-step explanation:

Find the slope by using the slope formula. (It's hard to format here so look it up)

Basically, it is y2 - y1/x2 - x1

-5 - 1/ 0 + 8

-6/8 = -3/4

The slope is -3/4.

Plug in for y = mx + b

y (y coordinate) = -5

x (x coordinate) = 0

slope (m) = -3/4

-5 = -3/4(0) + b

-5 = 0 + b

b = -5

y = -3/4x -5

5 0
2 years ago
How to find the area of a triangle with only the radius?
Darya [45]
Divide the bh by 1/2

7 0
3 years ago
3(x + 4) = 18 (Given)
strojnjashka [21]
The answer is division because u divide 3 from both side of the equation so that make the answer B
6 0
3 years ago
Read 2 more answers
Identify a common factor (other than 1) of the terms in the expression −7x+21
Naddika [18.5K]

Answer:

Step-by-step explanation:

jjefhiuewubgiurbvrebf

4 0
3 years ago
Read 2 more answers
Answer C and D please
DENIUS [597]

Answer:

C. solution:

3(3c-2) = 5(2c-1)

or, 9c-6 = 10c-5

or, -6+5 =<em> </em>10c-9c

or, -1 = 1c

Hence, c = -1.

D. solution:

5(5-2a) = 4(6-a)

or, 25-10a = 24 - 4a

or, 25-24 = -4a+10a

or, 1 = 6a

or, 1/6 = a

Hence, a = 1/6.

6 0
3 years ago
Other questions:
  • If you graph y=x^2−6x+9, the y-intercept of the graph of the equation is ___________.
    7·1 answer
  • Read the proof. Given: m∠H = 30°, m∠J = 50°, m∠P = 50°, m∠N = 100° Prove: △HKJ ~ △LNP Statement Reason 1. m∠H = 30°, m∠J = 50°,
    9·1 answer
  • A train traveling 50 mph left a station 30 minutes before a second train running at 55 mph. If 55x represents the distance the f
    8·2 answers
  • Complete the equation that represents the relationship between t and p
    9·1 answer
  • Solve equation using addition of equality x-2=25 simplify as a integer or fraction
    6·1 answer
  • If you are good at math please help with both questions
    10·1 answer
  • A company that makes​ hair-care products had 6000 people try a new shampoo. Of the 6000 ​people, 12 had a mild allergic reaction
    12·1 answer
  • The volume of a cylinder of radius 3r and height 6r is given by TT(3r)2(6r). Simplify the expression.
    8·1 answer
  • Find the value of x.<br> 8.<br> x+9<br> 2x
    7·1 answer
  • the rectangle below initially has dimensions of 10 inches and 14 inches as shown. after both dimensions have been increased by a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!