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From the set {7, 15, 18), which of the values can be substituted for c to make the equation true. 90 - 2c = 60 A. 7 B. 18 C. none of these D. 15
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From the set {7, 15, 18), which of the values can be substituted for c to make the

equation true.

90 - 2c = 60

A. 7
B. 18
C. none of these
D. 15

User Conor Gallagher
by
3.4k points

1 Answer

5 votes

Answer:

7-2=5

18-2=16

15-2=13

90-20=70

User Filip Szczepanski
by
3.3k points
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