Answer:
C. 68 is your answer.
Step-by-step explanation:
What you do is you take 25 and 52 and times them together.
<em>25 x 52 = 1,300</em>
You will take 1,300 and divide it by 88,400 to get your answer.
<em>88,400/1,300 = </em>
C. 68 is your answer.
It is -1, at least thats what i got i hope this helped
(4) 64 tiles, (5)
, (6) 
Step-by-step explanation:
Given data: Side length of square tile = 1 ft
(4) Side length of square pool = 8 ft


= 64
Hence 64 tiles needed for the border.
(5) Suppose number of square tiles be N and side of square tub is s ft.
So, N = 

So, the expression is
.
(6) The equivalent expression is
.
Answer:
C (x-8)(x-5)
Step-by-step explanation:
(5-8) = -3
(5-5) = 0
-3 x 0 = 0