3 years ago

Explain how you can use division to simplify a complex fraction.

1 answer:

3 0

Reduce the final answer if needed (or reduce when you multiply). A mixed number should be converted to an improper fraction (heavier on top) before simplifying. Change the numerator and denominator to single fractions<span> by creating a common denominator</span>

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Write a 3-digit number using the digits 5,9,and 2. Then write your number using words.

viva [34]

592, five ninety two

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3 years ago

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How can Victoria justify Step 3 of her work? Rewrite the expression on the left using the distributive property. Multiply both s

ivolga24 [154]

Rewrite the expression on the left using the distributive property

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The weight of an object on the moon is

Tanzania [10]

Answer:

40 2/5Ibs or $40\frac{2}{5}$ lbs

Step-by-step explanation:

Let weight of object on the moon be represented = Wm

weight of object on the Earth = We

In the above question, we are told:

The weight of an object on the moon is

5 of its weight on Earth.

Hence, mathematically, this is represented as:

5Wm = We

If a moon rock weighs 202 lbs on Earth

5Wm = 202lbs

Wm = 202lbs/5

Wm = $40\frac{2}{5}$ Ibs

Therefore, the moon rock weighs $40\frac{2}{5}$ Ibs on the moon.

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2 years ago

Select the correct answer.<br> Which of the graphs below represents the equation 3x − 2y = -12?

SashulF [63]

We need to see the image in order to help you

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3 years ago

Maria walks at a rate of 3 meters per second on a moving walkway traveling at a speed of 1 meter per second in the opposite dire

sasho [114]

When you set up equations like this, look at the units for help. They cancel out during division and multiplication like numbers to give desired quantities. Rates can be reversed if need be (3 meters/sec or 1/3 sec/meter).

time × (distance / time) = distance
See.. time/time = 1; leaving distance

Subtract the rate of the opposing walkway...
t × (3 m/s - 1 m/s) = d
2t = d

Answer is then A.

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