asked 42.2k views
5 votes
7b ÷ 12 = 4.2  what does b =

2 Answers

4 votes
7b/12=4.2
7b=4.2*12
7b=50.4
b=50.4/7=7.2 (ans)
answered
User Megatron
by
9.1k points
2 votes
7b/12=4.2
7b=50.4
b=7.2

hope this helps
answered
User Andrew Parker
by
8.2k points

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