Mathematics, 04.03.2020 02:46 pinkycupcakes3oxbqhx
Evan has $0.45 worth of pennies and nickels. He has a total of 21 pennies and nickels altogether. Determine the number of pennies and the number of nickels that Evan has.
Answers: 3
Mathematics, 21.06.2019 14:30, robert7248
Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?
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
Evan has $0.45 worth of pennies and nickels. He has a total of 21 pennies and nickels altogether. De...
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