Mathematics, 10.01.2021 19:00, lalimares1038
Debbie is making a Halloween costume for her daughter and needs 4 3/8 yards of gold trim and 3 7/8 yards of pink trim. If the trim costs $2 a yard, how much will she spend?
Answers: 1
Mathematics, 21.06.2019 18:00, dlaskey646
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 1
Mathematics, 21.06.2019 20:00, Chen5968
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Debbie is making a Halloween costume for her daughter and needs 4 3/8 yards of gold trim and 3 7/8 y...
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