It would be 25.
x multiplied by 2 is 10. Hint hint, it's 5.
5 x 5 (boys) is 25.
Hope it helps!
Answer:
C
Step-by-step explanation:
Constant of proportionality = 
Let's find out which if the boxes will give us 64 as constant of proportionality.
A.
≠ 64
B.
≠ 64
C.
≠ 64
D.
≠ 64
E.
≠ 64
F.
≠ 64
G.
≠ 64
From the boxes given, box C is the only box that shows us a relationship where the constant of proportionality is 64.
15: Approximately it is 46.6%.
16: 7%(100%-65%-18%-10%)
Check the picture, notice the domain in red.
recall that the domain is the values for the x-coordinate, whilst the range is the values for the y-coordinate.