D. 40 E. 44 8. A CD and a DVD cost $31. If a CD a and two DVD's cost $50, then how much does a CD cost? F. $ 9 G. $11 H. $12 J. $15

Saumil asked Feb 7, 2023

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38 votes

D. 40

E. 44
8. A CD and a DVD cost $31. If a CD
a
and two DVD's cost $50, then how
much does a CD cost?
F. $ 9
G. $11
H. $12
J. $15

Saumil asked Feb 7, 2023

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23 votes

Answer:

The correct answer is $12

Explanation:

To check, subtract 12 from 31

31 - 12 =19

Multiply 19 by 2

19 x 2 =38

Add 12

38 + 12 =50

K Raphael answered Feb 12, 2023

2.7k points

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