Mathematics, 29.01.2021 16:20 mckinleesmomp6qj1e
A textbook store sold a combined total of 256 sociology and psychology textbooks in a week. The number of sociology textbooks sold was 82 more than the number of psychology textbooks sold. How many textbooks of each type were sold?
Answers: 3
Mathematics, 21.06.2019 21:30
X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /
Answers: 3
Mathematics, 22.06.2019 03:00
What is the solution for the following system of equations? use any method to solve. y = -x +4 y = x - 2 a. ( 4 , -2) b. (2, 1) c. (3, 1) d.(3, -2)
Answers: 2
A textbook store sold a combined total of 256 sociology and psychology textbooks in a week. The numb...
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