Mathematics, 16.09.2019 06:20 BreadOfTheBear
Janice's mother gave her a ten dollar bill to buy five pounds each of bananas and apples at the grocery store. when she got there, she found that bananas were 80cents per pound an apples are were $1.40 per pound. did janice's mother give her enough money? if so, should she receive any change? if not, how much money does she need?
Answers: 1
Mathematics, 21.06.2019 22:00, victordguerrero2535
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
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Mathematics, 21.06.2019 22:00, Supermate11
The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.
Answers: 1
Mathematics, 22.06.2019 00:30, ElizabethF
What is the interquartile range of this day at set?
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