Mathematics, 24.11.2020 01:00 versaceblooper
Justin has $0.90 worth of nickels and dimes. He has a total of 15 nickels and dimes
altogether. By following the steps below, determine the number of nickels, x, and the
number of dimes, y, that Justin has.
Answers: 2
Mathematics, 22.06.2019 00:00
50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13
Answers: 1
Mathematics, 22.06.2019 02:00
He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2
Answers: 2
Justin has $0.90 worth of nickels and dimes. He has a total of 15 nickels and dimes
altogether. By...
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