2 years ago

Which equation has a solution of r = 1/3

Mathematics

2 answers:

sveta [45]2 years ago

8 0

Answer:

Step-by-step explanation:

2 2/3 + r = 3

r = 3 - 2 2/3

r = 1/3

r - 1 = 2/3

r = 1 2/3

3r = 1/3

r = 1/9

4r = 12

r = 3

Answer: A.

Lerok [7]2 years ago

7 0

Answer:

Step-by-step explanation:

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