3 years ago

What is the answer to this question: 39=1 3/10b

Mathematics

1 answer:

dmitriy555 [2]3 years ago

3 0

Answer:

b = 10/3

Step-by-step explanation:

39=1 3/10b would be clearer if rewritten as 39 = (1 3/10)b. We are to solve this for the value of b.

Rewrite the mixed number 1 3/10 as 13/10. Then we have 39 = (13/10)b.

To isolate b, multiply both sides of this equation by 10/13:

---- * 39 = b, or b = 10/3

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