Answer:
2
Step-by-step explanation:
if you work inside parentheses first you get:
4^3/2 ÷ 4^1/2 which is 4
4^1/2 =
which is 2
In similar figures, the ratio between corresponding sides are the same.

Simplify the two to see that they are equal.
The top and bottom of the left fraction are divisible by 5.
The top and bottom of the right fraction are divisible by 7.

Of course, the dimensions of that third picture would have to be this fraction.
Let's test these answers.

⇒ A is not a solution

⇒
B is the solution
(divide the top and bottom by 6)
Answer:
Step-by-step explanation:
Substitution method can be applied in four steps. Step 1: Solve one of the equations for either x = or y = . Step 2: Substitute the solution from step 1 into the other equation. Step 3: Solve this new equation Happy too help!
11/8 or 13/8 is the answer.