Mary knit scarves and sweaters. Scarves take 2 hours to knit and a sweater takes 10 hours. Mary would like to spend no more than
1 answer:
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We can compare by converting Johnny's reading time into the same unit of Jacky's, hours.
There are 60 minutes in an hour, so use this:
15 < 20, so Johnny read faster. This is 5 pages faster per hour than Jacky.
There are 60 minutes in an hour, so use this:
15 < 20, so Johnny read faster. This is 5 pages faster per hour than Jacky.
<em>Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.</em>
Answer:
Step-by-step explanation:
Given the expression
solving the expression
apply the rule:
simplify
Therefore, the simplified form is:
<em>Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.</em>