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3 years ago

What is 4/2/7 as an improper fraction

2 answers:

5 0

To make a mixed number an improper fraction, multiply the whole number by the denominator and add the product to the numerator. The denominator remains the same. In this case, 4 is multiplied by 7 to become 28, and plus 2 is 30. Therefore it is 30/7.

Zanzabum3 years ago

3 0

If "4/2/7" is all we have to work with, then PEMDAS rules will save the day. Do the division from left to right.

4/2 becomes 2. Then we have 2/7, a proper fraction. I don't see where an improper fraction would come from in this case.

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How would i find y in this situation

Paraphin [41]

Answer:

C.) 7√2/2

Step-by-step explanation:

tan¤ = opp/adj

tan 45° = y/7√2/2

1 = y/7√2/2

1 = 2y/7√2

7√2 = 2y

2y = 7√2

y = 7√2/2

NOTE: ¤ = Theta

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3 years ago

Find the mean of the ending balance in Teresa account for the week answers: -$2 $20 $115 $134

Leno4ka [110]

Answer:

$115

Step-by-step explanation:

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3 years ago

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The FDA recommends that women who are pregnant avoid eating more than three 6.00 oz servings of bluefish per month because of th

kirza4 [7]

Answer:

5,562 x $10^{-6}$

Step-by-step explanation:

Firts, we need to find the maximum recommended amount of bluefish per month. Since the FDA recommends 3 servings of 6.00 oz each, the maximum amount would be:

the maximum amount of bluefish per month = $3 * 6.00 oz = 18.00 oz$

Since bluefish contains 0.309 ppm of mercury per 1x $10^{6}$ oz of fish, then:

0.309 oz mercury --------> 1x $10^{6}$ oz of fish

How many ( $y$ ) --------> 18.00 oz of fish

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3 years ago

Which graph below shows the object above rotated around the point (4,4)?

faltersainse [42]

Answer:

A. IV

Step-by-step explanation:

The figure is congruent, but rotated. Additionally, the figure is rotated/on point (4,4).

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3 years ago

What is the answer to m diveded by 8-7=12

lesya [120]

We simplify the equation to the form, which is simple to understand
m/8-7=12

Simplifying:
 + 0.125m-7=12

We move all terms containing m to the left and all other terms to the right.
 + 0.125m=+12+7

We simplify left and right side of the equation.
 + 0.125m=+19

We divide both sides of the equation by 0.125 to get m.
m=152

Hope this helps :)♥

7 0

3 years ago

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