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skad [1K]
2 years ago
9

A boy is Y years old. His father is twice as old as he is. The sum of their ages is 63. How old is the boy?

Mathematics
2 answers:
katovenus [111]2 years ago
6 0
The boy is 21 and his father is 42 credits to RIVERRMEA
Arturiano [62]2 years ago
3 0
Hi!
Divide 63 by 3. You will get 21. That is the boys age. His father’s age is 42. When combined their age is 63.
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slope intercept is represented as ; y = mx + b

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<u>B ) Determine the price the company should charge to maximize revenue from ridership  and corresponding daily revenue</u>

Total revenue ( R ) = qp

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To determine the price that should maximize revenue from ridership we will equate R = -4500p^2 + 41500p  to a quadratic equation R(p) = ap^2 + bp + c

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$4.61 is the price the company should charge to maximize revenue from ridership

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where p = $4.61

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