Write a real-life problem using the expression X-13>20

Mathematics

1 answer:

yawa3891 [41]4 years ago

4 0

Answer:

Mark spent 13 dollars on supplies for the dance. His goal is to make 20 dollars. How much worth of tickets does he need to sell to make his goal.

Step-by-step explanation:

To find this, we know we need to subtract 13 from something, in this case ticket sales. That number must be larger than 20, which in this case is the profits.

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Find the value(s) of x such that f''(x)=0

Goryan [66]

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$2x^3-12x=0\implies f''(x)=0$
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3 years ago

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Use the rule of 78 to find the finance charge refund if the Finance charge was $476 on a 12 month payment plan and the loan was

Lelu [443]

Answer:

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Step-by-step explanation:

given data

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time t = 12 month

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