2 years ago

The tree diagram below represents the following scenario:

Mathematics

1 answer:

zaharov [31]2 years ago

5 0

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What is 11/2 divided by 3/4

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2 and 14/15

Step-by-step explanation:

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2 years ago

If x = 4 and y = 7, evaluate the - following expression: 20 +2(3y - 4x)

Andrei [34K]

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Step-by-step explanation:

20+2(3*7 - 4*4)

20+2(21-16)

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2 years ago

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Ruben put an empty cup underneath a leaking faucet. After 1 1/2 hours, Ruben had collected 1/4 cup of water. What is the rate, i

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Answer:

The rate is $\frac{1}{6}$ cups per hour

Step-by-step explanation:

It took the faucet 1 1/2 hours, i.e 1.5 or 3/2 hours to fill 1/4 cup by leaking

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Using unitary method:

If it takes $\frac{3}{2}$ h for $\frac{1}{4}$ cup;

then it will take 1 h for how many cups?

$= \frac{1 \times \frac{1}{4} }{\frac{3}{2} }$

$= \frac{2}{4 \times 3}$

$= \frac{2}{12}$

$= \frac{1}{6}$ cups

Therefore, the rate is $\frac{1}{6}$ cups per hour

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2 years ago

Solve this proportion 9/v = 3/2 a. {6} b. {7.3} c. {4.4} d. {1.3} What percent of 151 is 119.5? a. 129.8% b. 126.4% c. 79.1% d.

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V = ( 9*2 ) / 3 ;
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a. is the right answer;

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c. is the right answer;

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d. is the right answer.

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2 years ago

Are there sample worksheets for accounting

tiny-mole [99]

Yes, there are! Hope this helps! Have a great day! :)

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3 years ago