2 years ago

Solve for r.

Mathematics

2 answers:

STALIN [3.7K]2 years ago

5 0

Answer:

r = 12

Step-by-step explanation:

23 = r + 11

23 - 11 = r

r = 12

inessss [21]2 years ago

3 0

Subtract 11 from both sides
r=12

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