7/2 mm times 14/5 mm equals how many mm?

step-by-step explan mxfcg'k; uafwgzfgjhklhgation:

a

step-by-step explanation:

a

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 : )