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
Mariulka [41]
3 years ago
8

What does x equal? What’s the perimeter?

Mathematics
1 answer:
Jobisdone [24]3 years ago
5 0

Answer:

X= 16

Perimeter is 160 meters

Step-by-step explanation:

5(x-12)

5x-60 (Distributive property

Then add the x+4 to the equation

5x-60=x+4

Subtract X from both sides

4x-60=4

Add 60 to both sides

4x=64

Divide both sides by 4 so that you can get X by itself

X=16

Now plug in 16 for x in one of the original equations

(16) + 4 = 20

Each side equals 20 units

Now multiply that number by the number of sides

20 * 8 = 160 meters

You might be interested in
What is the answer to -3 + 2 =
Luda [366]
-1 thats youre answer
4 0
4 years ago
Read 2 more answers
Rearrange the formula a = v^2/ r for v
BabaBlast [244]
Isolate the v.

a = v^2/2

First multiply 2 to both sides

a(2) = v^2/2(2)

2a = v^2

Isolate the v, root both sides

√2a = √v^2
✓2a = v

✓2a = v should be your answer


Hope this helps
7 0
3 years ago
Midpoints of segment with endpoints. (-4,2) and (2,4)
sashaice [31]

Well! See ,If the endpoints are (x1,y1) & (x2,y2) then mid-point is given by (x1+x2)/2,

(y1+y2)/2

Here in this question endpoints given for the line segment are (-4,2) , (2,4) so we have to find mid-point for x and y co-ordinates by applying above rule.

So, the mid-point we get is (-4+2)/2 , (2+4)/2.

i.e. (-1,3) which lies in 2nd Co-ordinate!

Hope it helps!!

4 0
3 years ago
Read 2 more answers
What number should be placed in the box to help complete the division calculation?
LenKa [72]

Answer:

25

Step-by-step explanation:

25x14=350

8 0
3 years ago
Find the solution to the equations. 2x - y = -3 x y = 0 (0, 0) (-1, 1) (1, -1)
rosijanka [135]
(2x-y = -3 × y = 0 × (0, 0) × ( -1, 1) × (1, -1) = (2x - y = -3 × y =0 × (0)) ×, × 0 ×, × 1 ×, × -1
4 0
3 years ago
Other questions:
  • The equation f = v + at represents the final velocity of an object, f, with an initial velocity, v, and an acceleration rate, a,
    5·1 answer
  • A survey of undergraduates revealed the follwoing information: WOMEN MENsample mean weight 124.7 183.3sample standard deviation
    8·1 answer
  • I NEED HELP PLEASE !!!!
    13·1 answer
  • If you spin a spinner with eight equal sections numbered (1 through 8), find P(factor of 6).
    6·1 answer
  • HELP ASAP! 20 POINTS! 5 QUESTIONS!
    13·1 answer
  • Please help me asap!! <br> i’ll give you 40 points extra !!
    5·1 answer
  • 3
    5·1 answer
  • What’s the standard form for 1,000,000+80,000+30+3
    14·2 answers
  • I have to write two ratios that are equivalent to 1:1
    11·2 answers
  • Sam had 3/4 gallon of paint and used only 1/2 of that for a project. How
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!