subject
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?

ansver
Answers: 2

Other questions on the subject: Mathematics

image
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
image
Mathematics, 21.06.2019 19:30, simojo
Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.
Answers: 1
image
Mathematics, 21.06.2019 19:40, nsg0686
What is the slope of the line that contains the points (-2,1) and (0,-3)
Answers: 2
image
Mathematics, 22.06.2019 00:30, reneewilliams20
Find the solution on the interval [0, 2pi)
Answers: 3
You know the right answer?
Susan has 48 coins totalling $8.00 and the coins are all nickels and quarters. Which system of equat...

Questions in other subjects:

Konu
Mathematics, 30.06.2019 08:00