3 years ago

The ratio of boys to girls

Mathematics

1 answer:

katrin2010 [14]3 years ago

8 0

Are you sure this question is correct? It would be a decimal of 34.5 girls

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If you charge $10.25 an hour how many hours do you need to work to earn $8,425

alexandr1967 [171]

822 hours. 10.25x822 is $8,425.50.

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4 years ago

2:10:16 ratio simpification (I know the answer, but i need the working)

likoan [24]

Step-by-step explanation:

2:10:16=2/10=1/5÷16

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1/5×1/16

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2 years ago

The probability that a train leaves on time is 0.9. The probability that the train arrives on time and leaves on time is 0.36. W

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P(arrives on time given leaves on time)=
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4 years ago

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Find the length of side x in simplest radical form with a rational denominator.

Klio2033 [76]

Answer:

$x = \frac{\sqrt{6}}{2}$

Step-by-step explanation:

Reference angle = 45°

Opposite side = x

Hypotenuse = √3

Use the following trigonometric ratios formula to find x:

$sin(\theta) = \frac{opp}{hyp}$

Plug in the values

$sin(45) = \frac{x}{\sqrt{3}}$

Multiply both sides by √3

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$\frac{\sqrt{3*2}}{2} = x$

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3 years ago

Jasper plans to serve cheese and crackers as an appetizer at his next dinner party. He buys 0.8 pounds of cheddar cheese. If the

azamat

Answer: $4.28

Step-by-step explanation: Hey man, you would multiply 0.8 pounds with $5.35. 0.8 times 5.35 = 4.28. He spent $4.28.

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3 years ago

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