Answer:
1 pm
Step-by-step explanation:
We have to find their LCM, or least common multiple
Multiples of 36: 36, 72, 108, 144, 180, 216, ......
Multiples of 45: 45, 90, 135, 180, ....
180 mins is their LCM.
180 mins = 3 hours
10am + 3hours = 1 pm
-Chetan K
9*10^10/ 3*10^8 = 300
D
Todd paid $0.08 less per gallon of gasoline than Hope.
D. 7n = 28
Let's substitute 4 for n in each equation to check if it the resulting equation is correct:
Therefore the answer is D
see below
3y = -9
Divide each side by 3
3y/3 = -9/3
y = -3