What is the least common multiple of 8 and 10

Pretty sure it's 2 :)

Step-by-step explanation:

Its 40 because...

Step-by-step explanation:

10:20, 30, 40

8:16, 24, 32, 40

Hope this helps!

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )