Answer:
125 dogs and cats
Step-by-step explanation:
35 puppies make up 28% of the total dog and cat population
so 28% of the total population is 35
let x = the total population
0.28x = 35
x = 35 / 0.28
x = 125 <=== total dogs and cats
perpendicular line
Step-by-step explanation:
Before 7:15 is the answer.
6:30 + 21 minutes + 21 minutes puts the time back at 7:12.