Mathematics, 21.09.2019 07:30, coopera1744

Solve the equation
1. 23 = 7x
2. b + 8 = 12.2
you have a rack that can hold 30 cds. you can fit 7 more cds on the rack before the rack is full. which equation models this situation appropriately, where x represents the number of cds?
a. x + 30 = 7
b. x - 7 = 30
c. 7 + 30 = x
d. x + 7 = 30

Answers: 1

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Solve the equation
1. 23 = 7x
2. b + 8 = 12.2
you have a rack that can hold 30 cd...