2 years ago

Anyone know 72 through 75?

Mathematics

1 answer:

maw [93]2 years ago

4 0

Answer:

Ans

Step-by-step explanation:

72. 3x+5y

73. 3pq

74. 8a+8b

75. 4x^2+7x

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Find the slope of the line that passes through the two points. (12, 15 ) and (5,7)

maria [59]

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2 years ago

Suzan bought some balloons and repacked them for sale. He threw away 76 balloons each. Each packet was sold at $86. After sellin

In-s [12.5K]

Answer:

188 balloons

Step-by-step explanation:

First, we have to divide the amount he collected altogether by the price of each balloon that he sold to find out how many balloons he sold:

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We know that she threw 76 balloons away, therefore, the number of balloons she bought was:

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2 years ago

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svp [43]

Answer:

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

Divide 3 over 4 ÷ 1 over 8 = ____.

hammer [34]

When you divide two fractions, you actually just flip one over (it's reciprocal) and multiply them.

$\frac{3}{4}$ ÷ $\frac{1}{8}$ Use the recriprocal of $\frac{1}{8}$
 $\frac{3}{4}$ ÷ $\frac{8}{1}$ Multiply (3 x 8) and (4 x 1)

$\frac{24}{4}$ Divide

6

 $\frac{3}{4}$ ÷ $\frac{1}{8}$ = 6

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2 years ago