Register

Erin and kelly were getting manicures this week. erin gets a manicure every 4 weeks. kelly gets a manicure every 5 weeks. what is the fewest number of weeks that will pass befor…

Erin and kelly were getting manicures this week. erin gets a manicure every 4 weeks. kelly gets a manicure every 5 weeks. what is the fewest number of weeks that will pass befor…
170k views
1 vote
Erin and kelly were getting manicures this week. erin gets a manicure every 4 weeks. kelly gets a manicure every 5 weeks. what is the fewest number of weeks that will pass before both girls will get manicures again in the same week?

User Vojtech Letal
by
8.1k points

1 Answer

4 votes

Answer:

20

Explanation:

20 is the lowest common multiple

User Kaylee
by
7.5k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!