7 (r + 1) = 30.3 what is r

Mathematics

2 answers:

taurus [48]3 years ago

8 0

Answer:

r = 3.32

Step-by-step explanation:

7(r + 1) = 30.3

distribute the 7 into the ( )

7r + 7 = 30.3

-7 -7

7r = 23.3

divide both sides by 7

r = 3.32

Hope this Helps!!!

GuDViN [60]3 years ago

4 0

Answer:

3.32857142857 i think

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