Aphysical education class lasts for 7/8 -hour. how many minutes do they spend 1/2 of their playing time?

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

Icould really use some with this question.