2 years ago

30 1 5 miles in 2 3 of an hour. What is the average speed, in miles per hour, of the car?

Mathematics

1 answer:

oee [108]2 years ago

6 0

Answer:

131.086

Step-by-step explanation:

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The formula for the area of a trapezoid is A=h(b1+b2). Express b1 in terms of A, h, and b2.

lorasvet [3.4K]

In order to find b1 from your formula stated we need to do few calculations
A=hb1+hb2, as you wee I multiply h with both bases( b1 and b2)
I will subtract hb2 from both sides
hb1=A-hb2
now I will divide my new expression by h
b1=(A-hb2)/h

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Answer:

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Step-by-step explanation:

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Fittoniya [83]

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3 years ago

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If your cell phone bill was $67.85 and there is a 7.5% late fee how much will your bill be?

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3 years ago

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Step-by-step explanation:

As 0.644 and 0.25 are less than 1, then

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