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aleksandr82 [10.1K]
2 years ago
5

Miss McIntosh leaves a $6.75 tip for her waiter. If her tip was 20% of the cost of her meal, what was the cost of her meal?

Mathematics
1 answer:
zalisa [80]2 years ago
5 0

Answer: 72$

Step-by-step explanation:

because

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the problem isnt that hard. you need to do the distributive property or FOIL with (m+3) four different times. The answer would be

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If I am 98.3 miles away from Point B, and point B. Is 28,468 miles from point A. how far have i traveled and how far do i have l
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A baseball is thrown into the air from the top of a 224-foot tall building. The baseball's approximate height over time can be r
antoniya [11.8K]
The function is h(t) = -16t^2 + 80t + 224, and according to the description of the function in the problem statement, we have the following:

at t=0 after being thrown (that is, at initial time), the height of the ball is calculated by h(0) as follows:

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The path is parabolic, as we know by seeing that the function is a quadratic polynomial function. This function has been given in factored form as well. From that we can see that the zeros of the function are t=7 and t=-2.

This means that at t=7 sec, the height h is 0, which means that the ball has hit the ground. t=-2 has no significance in the context of our problem so we just neglect it.


Answer: B) 7 sec



6 0
3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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