Find the vertex of the function h(x) = -x^2 + 14
1 answer:
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Answer:
Grant will make $60 from selling 12 magazines.
Step-by-step explanation:
Let m represent number of magazine sold and A represent amount of money earned.
We have been given that Grant earns $5 for each magazine he sells. So amount earned from m magazines would be 5 times m that is dollars.
Now, we will equate total amount earned by Grant with A as:
Therefore, our required equation would be .
To find the amount earned by Grant by selling 12 magazines, we will substitute in our equation as:
Therefore, Grant will make $60 from selling 12 magazines.
Answer:
Step-by-step explanation:
Let's use a start by using common denominators. and
Now, replace the original equation with the common denominators.
Solve!