3 years ago

Can some one help plzz

Mathematics

2 answers:

Cerrena [4.2K]3 years ago

4 0

Answer:

C) r = 6

Step-by-step explanation:

subtract 2 from 20:

20 - 2 = 18

divide 18 by 3:

18 / 3 = 6

fiasKO [112]3 years ago

3 0

It is C. r=6

3 * 6 = 18 + 2 =20

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