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What value of the variable makes the statement true? m + 4 = –2.8 a. –6.8 b. –1.2 c. 1.2 d. 6.8
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2 votes
What value of the variable makes the statement true?

m + 4 = –2.8
a. –6.8
b. –1.2
c. 1.2
d. 6.8

User Forin
by
8.0k points

2 Answers

2 votes
A. -6.8 because
m + 4 = -2.8
m = -2.8 - 4
m = -6.8

User Dilletante
by
7.9k points
4 votes

m + 4 = -2.8

Subtract 4 from each side: m = -6.8
User Zandi
by
8.1k points
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