Desmond is rolling a standard six-sided number cube. he plans to roll it 72 times. about how many times would you except desmond to roll a 4

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

What is the measure of the smallest angle in the diagram? 15 29 32 45

When y’all answer can y’all explain too !