3 years ago

A square has a area of 100 square meters. what is the perimeter of the square

1 answer:

4 0

To answer your question. to get the area of 100 the sides have to be 10 cause when multipled it’d be 100 so if you add 10 four times it’s 40

You might be interested in

-2(9 + 3n) - 9 (1 - 10n)*

GuDViN [60]

Answer:

-27+84n

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the solution to the system 4x - y = -12 and -x - y = 3

nikdorinn [45]

Answer:

x = -3 , y = 0

Step-by-step explanation:

Solve the following system:

{4 x - y = -12 | (equation 1)

-x - y = 3 | (equation 2)

Add 1/4 × (equation 1) to equation 2:

{4 x - y = -12 | (equation 1)

0 x - (5 y)/4 = 0 | (equation 2)

Multiply equation 2 by 4/5:

{4 x - y = -12 | (equation 1)

0 x - y = 0 | (equation 2)

Multiply equation 2 by -1:

{4 x - y = -12 | (equation 1)

0 x+y = 0 | (equation 2)

Add equation 2 to equation 1:

{4 x+0 y = -12 | (equation 1)

0 x+y = 0 | (equation 2)

Divide equation 1 by 4:

{x+0 y = -3 | (equation 1)

0 x+y = 0 | (equation 2)

Collect results:

Answer: {x = -3 , y = 0

8 0

4 years ago

What is the 5th term in the arithmetic sequence below?

olga_2 [115]

Answer:

A: 16

Step-by-step explanation:

difference is +12

4 + 12= 16

7 0

3 years ago

What is the length of the hypotenuse of a right triangle whose legs have lengths of 5 and 12?

ruslelena [56]

It would be 13... if I did my math right.

6 0

3 years ago

Read 2 more answers

Help me please on this

amid [387]

I do believe the answer is 52, sorry if i’m incorrect

4 0

3 years ago