The hypotenuse of a right triangle is 10cm long. one of the triangle's legs is three times the length of the other leg. find the lengths of the three sides of the triangle. in case of non-integer answer(s), round your answer(s) to the nearest hundredth.

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

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)

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of