Which of the following is the best estimate for 62% of 29?

18
5
15
12

Simplify the expression. -2/5(10+15m-20n)

Y+ 2/y is it a polynomial in one variable or not? and if so, why?

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies