3 years ago

What is the correct answer? Please show your work on how you got your answer.

Mathematics

1 answer:

Vilka [71]3 years ago

5 0

Answer:

Step-by-step explanation:

Because it's (8x)^2, that means that 8x has been substituted for s. You get:

8x = s; s = sidelength.

You use the transitive property of equality and get:

8x = sidelength

You might be interested in

What is 13x+15= 11x -25 also expalin plz

kari74 [83]

$13x+15=11x-25 \\ \\ 13x-11x=-25-15 \\\\ 2x=-40 \\\\ \boxed{x=-\frac{40}{2}=-20}$

You pass the free terms wich don't contain 'x' in the othe part of the equal with changed signe ans the same for the terms wich contain x.

8 0

4 years ago

Can someone please help me with this attachment below

Marizza181 [45]

The first one might be cannot be determined
2- rational
3- irrational

3 0

3 years ago

The theater sells two types of tickets: adult tickets for $15 and

UkoKoshka [18]

Answer:

Step-by-step explanation:

Let x=adult tickets and y=child tickets

1) 15x+11y=1889

2) x+y=147

multiply equation 1 by -1/11 on both sides to get:

-(15/11)x-y=-171.73

add new equation with equation 2 to get

-4/11x=-24.73

Isolate x to get:

x=67.99999

Round up to get 68 adult tickets

6 0

3 years ago

A bag of stuffed animals contains 12 bears, 10 dogs, and 3 cats.

umka21 [38]

Well there is 13 possibilities so it would be 10/13

7 0

4 years ago

(2 + 3x)<br> 62<br> I need help my brother beats me up cause I don’t know jdjdjefjdjjdfjjddjjffjfj

Triss [41]

Answer:

x=20

Step-by-step explanation:

I hope this helps. Sorry if i'm wrong.

3 0

3 years ago