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blondinia [14]
3 years ago
15

A hair salon charges fixed rate of $25.00 for a haircut and then an additional $15.00 for any other services. Write a function t

o model cost of services there and then determine how many services you had if you were charged for $115.00
Mathematics
1 answer:
sergij07 [2.7K]3 years ago
8 0
<span>Fixed Cost: $25 Additional Cost: $15 per service To demonstrate how much a customer would have to pay for a trip to the salon, one can use the equation Total Cost = Fixed Cost + (Additional Cost x Number of services), or Total Cost = 25 + (15 x Number of services). If I were charged for $115, I would use the equation 115 = 25+(15xServices), and solve this to find that the number of services received was six.</span>
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ArbitrLikvidat [17]
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\boxed {( \frac{1}{2} , 1)}

EXPLANATION

The given parallelogram has vertices,

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From the diagram, we can see that, the diagonals have coordinates L(0,-3),N(1,5)

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Recall the midpoint formula,

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Using L(0,-3),N(1,5) gives,

(\frac{0+1}{2}, \frac{ - 3+5}{2})

(\frac{1}{2}, \frac{ 2}{2})

(\frac{1}{2}, 1)

Or we could have also used,M(-2,1),O(3,1) to get,

(\frac{-2+3}{2}, \frac{ 1+1}{2})

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(\frac{ 1}{2}, 1)

The correct answer is C

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