A = 81 square in.
s = sqrt(A)
s = sqrt(81)
s = 9 in.
3x(y+5)
= 3xy+15x
= (Tienes que multiplicar dentro del paréntesis por 3x) <span />
14 beacause your multiplying 7x2 wich is 14
Answer:
C
Step-by-step explanation:
The increase from 5 to 8 was by 60%.
