Mathematics, 30.06.2019 04:30 CodyJ7777
Ared candle is 8 inches tall and burns at a rate of 7/10 inch per hour. a blue candle is 6 inches tall and burns at a rate of 1/5 inch per hour. after how many hours will both candles be the same height?
Answers: 1
Mathematics, 21.06.2019 22:00
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
Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle
Answers: 3
Mathematics, 21.06.2019 23:30
Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28
Answers: 3
Ared candle is 8 inches tall and burns at a rate of 7/10 inch per hour. a blue candle is 6 inches ta...
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