Mathematics, 20.10.2020 03:01 brooklyn4932
Alexandra has 36 coins valued at $6.00. She has only nickels and quarters. Which equation can be used to solve for the number of nickels, n?
0.05n + 0.25(36 – n) = 6
0.05n + 0.25(36 – n) = 36
n + 0.05 = 0.05n
n + (36 – n) = 36
Answers: 1
Mathematics, 21.06.2019 17:00
When only separate discreet points are graphed it is called?
Answers: 1
Mathematics, 21.06.2019 23:10
Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?
Answers: 3
Mathematics, 22.06.2019 00:30
Find the values of the variables and the lengths of the sides of this kite.
Answers: 3
Mathematics, 22.06.2019 00:40
Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2
Answers: 1
Alexandra has 36 coins valued at $6.00. She has only nickels and quarters. Which equation can be use...
English, 26.03.2021 19:10
Biology, 26.03.2021 19:10
Mathematics, 26.03.2021 19:10
Mathematics, 26.03.2021 19:10
History, 26.03.2021 19:10
Mathematics, 26.03.2021 19:10
Chemistry, 26.03.2021 19:10
Mathematics, 26.03.2021 19:10
English, 26.03.2021 19:10
Advanced Placement (AP), 26.03.2021 19:10