Find the vertex of the parabola whose equation is y = -2x2 + 8x - 5.
1 answer:
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Answer:
48 assistants
Step-by-step explanation:
If 1 executive has an average of 1.5 assistants, let x represent the number of assistants that are employed if there are 32 executives in the office.
Thus:
1.5 assistants to 1 executive = x assistants to 32 executives
1.5 : 1 = x : 32
Cross multiply
Therefore, 48 assistants were employed in the office.