ANSWER
$28
EXPLANATION
The profit function is given as:
where x is the price of the T-shirt in dollars.
To find the profit on a T-shirt whose price is $15, we substitute x=15 into the function and simplify.
We simplify to get:
A farmer has a bale of hay with mass of 36 kilograms. How many milligrams of hay are in the bale?
1 answer:
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