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snow_tiger [21]
2 years ago
11

A water hose had filled up 1⁄3 of a pool after 1⁄2 of an hour. At this rate, how many hours would it take to fill the pool?

Mathematics
2 answers:
Vlad1618 [11]2 years ago
3 0

\huge{ \rm{Question:}}

A water hose had filled up 1⁄3 of a pool after 1⁄2 of an hour. At this rate, how many hours would it take to fill the pool?

\huge{ \rm{Answer:}}

It takes 1.5 hours or 1 hour and 30 min. to fill the pool.

Step-by-step explanation:

ValentinkaMS [17]2 years ago
3 0
The answer is 1.5 hours because you have to multiply 1/2 by 3 since you’re working with thirds. For example, if the water hose only filled up 1/6 of the pool you would multiply 1/2 by 6.
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Hey there!

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Which expression is not equivalent to Negative 3 x minus one-half 4 y? 2 y minus 5 x minus one-half 2 y 2 x Negative 2 x minus o
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Answer:

The wrt=itten expressions are too difficult to interpret properly.  I did my best but I don't see any of the answers as equivalent to <u>-3x - 2y, so please check my interpretations of the answer options.</u>

Step-by-step explanation:

"Negative 3 x minus one-half 4 y"

-3x- (1/2)4y

<u>or -3x - 2y</u>

<u>=====</u>

The answer options are too garbled for me to make sense of them.  Are they:

1.  2 y minus 5 x minus one-half 2 y  :  2y -5x - (1/2)2y; <u>y -5x</u>  ?

2.  2 x Negative 2 x minus one-half 6 y :  2(-2x)- (1/2)6y; <u>-4x - 3y</u>  ?

3.  3 x Negative 3 x minus three-fourths 4 y :  3x(-3x) - (3/4)4y;  <u>-9x -3y</u>  ?

4.   one-fourth Negative 3 y minus three-fourths 7 y one-fourth minus 3 x:

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I don't see any of the answers as equivalent to <u>-3x - 2y, so please check my interpretations of the answer options.</u>

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Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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