John had been saving a certain amount from his allowance every month for his college. After the first month, he was able to save 400 pesos. His balance after a year was 3 150. a. What was his initial deposit?

b. How much does he save every month?

c. How long would it take John to save 11 650?

the answer is c 150

step-by-step explanation:

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours

3

step-by-step explanation:

elli's hot cocao is more chocolaty