Ling walks 3/8 of the distance home from school in 9 minutes. she wants to know how long it will take her to walk the entire distance at the same speed. ling uses the expressions 9 ÷ 3/8 and 9 × 3/8 to find the answer.

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)