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Katarina [22]
3 years ago
8

The Boardman family walked 2/5 of a mile in 2/7 of an hour. What is their unit rate in miles per hour?

Mathematics
1 answer:
Marina86 [1]3 years ago
5 0

Answer:

Their unit rate was 1 2/5 miles per hour.

The correct answer is: "two-fifths over two-sevenths equals one and two-fifths miles per hour

Step-by-step explanation:

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At Palermo Pizzeria pizzas are sold by their diameter.  Rihanna orders a 14-inch pizza.  Which is closest to the area of the piz
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The graphs of the function f (given in blue) and g (given in red) are plotted above. Suppose that u(x)=f(x)g(x) and v(x)=f(x)/g(
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U(x) = f(x).(gx)
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v ' (x) = [f '(x) g(x) - f(x) g(x)] / [g(x)]^2

The functions given are piecewise.

You need to use the pieces that include the point x = 1.

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Answers:
u '(1) = 3.5
v '(1) = 0.125

 


 

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