Step-by-step explanation:
1. 
multiply

do both the numerator and denominater

It is 84.
x=100%
63=75%
(63*100)/75=84
Answer: x=0.3 (continuous)
Step-by-step explanation:
Answer:
585m³
Step-by-step explanation:
Multiply all of the numbers together
13 × 5 × 9 = 585