This situation can be represented by a step function.If Jalyn purchases 60 shirts the total cost will be $600.At these prices it is cheaper to buy 76 shirts than it is to buy 75 shirts.
Answer:
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Step-by-step explanation:
Answer:
Formulae can be searched for confirmation : compounding interest with regular payments
Step-by-step explanation:
Calculations do it by yourself
The activity type would be the input and the cost would be the output. Because there are two different costs for the same activity, this would not be a function.
9/10 or 10/9
10/9=1 1/9
1 1/9>9/10
Ten ninths is greater than nine tenths.