Answer:
no
Step-by-step explanation:
If we let
be the number of pages read in 1 hour, then in 7 hours Doug reads
pages. We know that this number of pages is 231, so we have

Answer:
Step-by-step explanation:
1/4 * 2/3 = 2 / 12 = 1/6
Answer:

Step-by-step explanation:

<u>Multiply both sides by 7:</u>


<u>Subtract 4 from both sides:</u>


<u>Divide both sides by 10:</u>


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