Vivi is a drummer for a band. she burns 756 calories while drumming for 3 hours. she burns the same number of calories per hour. how many calories does vivi burn per hour?

i dont know it

step-by-step explanation:

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.