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5 votes
7 + r = 15

A() 22

B() 8

C() 105

D() 9

User Joerg S
by
8.8k points

2 Answers

5 votes

Answer:

B) 8

Explanation:

15-7=8

CHECK

7+8=15

hope this helps :)

have a great day!

User Martin Klepsch
by
8.4k points
4 votes
the answer is B. 8 you just subtract 7 on both sides
User Dave Anders
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