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Solve for the value of r: 0.3r=2.1 A.0.7 B.21 C.3 D.7 ​
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2 votes
Solve for the value of r: 0.3r=2.1
A.0.7
B.21
C.3
D.7 ​

User Daniel Murphy
by
4.4k points

1 Answer

5 votes

Answer:
r=7

Divide both sides by 0.3


.3r/.3=2.1/.3

User Bitterzoet
by
4.1k points
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