2 years ago

What is the least common multiple (LCM) of 4 and 15? A. 19 B. 20 C. 60 D. 30

2 answers:

8 0

Answer:

Step-by-step explanation:

Multiples of 4: 4,8,16,20,24,28,32,36,40,44,48,52,56,60

Multiples of 15: 15,30,45,60

Th smallest number that they both can multiply to is 60

3 0

The least common multiple would be 60

You might be interested in

gizmo_the_mogwai [7]

4a) $1.4/pound - correct
4b) $8.4 - correct
4c) 15 pounds - correct
4d and e) look correct

6 0

2 years ago

Bad White [126]

Change all mixed fractions to improper fractions.

1 2/7 = 7/7 + 2/7 = 9/7.

Subtract

9/7 - 6/7 = 3/7

3/7 is your answer

Hope this helps

5 0

3 years ago

mylen [45]

This transformation is called a rotation:-D

3 0

2 years ago

velikii [3]

The solution is x = 1

7 0

3 years ago

ehidna [41]

I'm pretty sure the answer is A. hope that helped

8 0

2 years ago