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olga55 [171]
3 years ago
10

Team tool Bella gathered 15 pounds of wood in 1/3 of an hour. What was their speed in pounds per hour.

Mathematics
1 answer:
allochka39001 [22]3 years ago
5 0

Team tool Bella gathered 15 pounds of wood in 1/3 of an hour.

1/3 of an hour is equal to 1/3 of 60 mins = 1/3 * 60 mins = 20 mins

We have to find their speed in pounds per hour( 60 mins).

Pounds of woods gathered in 1 hour or 60 mins = 15/20*60

= 15 * 3

= 45 pounds

Therefore, their speed in pounds per hour is 45 pounds / hour

Hope this helps ..!!

Thank you :)


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Answer:

\dfrac{1}{2\sqrt{x}}

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This can be rewritten as

[x(1+\dfrac{h}{x})]^{\frac{1}{2}}

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From the expansion

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Setting x=\dfrac{h}{x} and n=\frac{1}{2},

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Answer:

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Therefore A' = (1/|A|)(Adj A),

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Learn more about the inverse of a matrix at

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