Mathematics, 15.05.2021 06:30 skylerdemi1
Susan has 48 coins totalling $8.00 and the coins are all nickels and quarters. Which system of equations can be used to determine the number of nickels, n, and quarters, q, that Susan has?
Answers: 2
Mathematics, 21.06.2019 19:00, breannaasmith1122
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
Susan has 48 coins totalling $8.00 and the coins are all nickels and quarters. Which system of equat...
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