Mark spent 1 hour 17 minutes less than Sheila reading last week. Sheila spent 55 minutes less than Pete. Pete spent 3 hours read
1 answer:
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Answer:
Step-by-step explanation:
You could change the equation to this:
*This is the exact same as
You can continue to break this down until you get:
*This too =
With this new equation, you can cancel out the common term:
You come up with my answer.
<em>Hope this helps!!</em>