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I need help with this, I don't really understand.
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7 votes
I need help with this, I don't really understand.

I need help with this, I don't really understand.-example-1
User Orbling
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2 Answers

3 votes
a) he needs at least 3 hours to meet or exceed his goal. so 8m = t.
User Larry Raymond
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4.7k points
7 votes
a) 8t greater than or equal to 20
b) divide both sides by 8 and t is greater than or equal to 2.5
c) closed circle between 2 and 3, line going to the right
User Zochamx
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4.1k points
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