3 years ago

Roger had 20 minutes to do a three-problem quiz. He spent 11 and 3/4 minutes on question A and 6 1/2

1 answer:

3 0

Answer:

20-11 3/4 = 8 1/4

8 1/4 - 6 2/4 = 1 3/4 left

Step-by-step explanation:

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