at he grand opening of a new store every 9th customer will receive a balloon and every 12th customer will receive a $10 gift cer

Question

atroni [7]

4 years ago

7

at he grand opening of a new store every 9th customer will receive a balloon and every 12th customer will receive a $10 gift cer

tificate which customer will be the first to get both a balloon and gift certificate

Mathematics

1 answer:

olga nikolaevna [1] · Answer 1 · 2021-11-26T13:44:37+03:00

olga nikolaevna [1]4 years ago

3 0

You need to find the Least common Multiple which would be the 36 customer. because 9 times 4 is 36 and 12 times 3 is 36. 36 is the least common multiple