Mathematics, 09.12.2020 20:30, ryanzl1291
Melinda, Zachary, and Heather went to the mall to shop for school supplies. Melinda spent $14.55 on her supplies. Zachary spent $2.10 more than Melinda spent. Heather spent 2 times as much money as Zachary spent. How much did Heather spend on school supplies?
Answers: 2
Mathematics, 21.06.2019 17:00, shayambros
How to solve a simultaneous equation involved with fractions?
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Mathematics, 21.06.2019 22:00, taliyahjhonson1
The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample
Answers: 1
Mathematics, 21.06.2019 22:30, sipstick9411
Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?
Answers: 2
Melinda, Zachary, and Heather went to the mall to shop for school supplies. Melinda spent $14.55 on...
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