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Ivan
3 years ago
15

Y = -1/4x x + 2y = 4 Show work

Mathematics
1 answer:
almond37 [142]3 years ago
6 0

Answer:

Subtract xx from both sides of the equation.

−2y=4−x

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Morgan is throwing a pizza party. She has 1 7/8 ​ pounds of cheese available and she needs 1/5 pound of cheese to make each pizz
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We have been given that Morgan is throwing a pizza party. She has 1 7/8 ​ pounds of cheese available and she needs 1/5 pound of cheese to make each pizza. We are asked to find the number of full pizzas that Morgan can make with the amount of cheese she has.

To solve our given problem, we will divide total amount of cheese by amount of cheese used to make each pizza.

\text{Number of pizzas}=1\frac{7}{8}\div \frac{1}{5}

\text{Number of pizzas}=\frac{15}{8}\div \frac{1}{5}

Now we will convert our division problem into multiplication problem by flipping the 2nd fraction.

\text{Number of pizzas}=\frac{15}{8}\times \frac{5}{1}

\text{Number of pizzas}=\frac{75}{8}

\text{Number of pizzas}=9\frac{3}{8}

We are asked to find the number of full pizzas and we can see that Morgan can make 9 full and \frac{3}{8} pizzas.

Since there are 9 full pizzas, therefore, Morgan can make 9 full pizzas with the amount of cheese she has.

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3 years ago
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melisa1 [442]

Answer:

y= -2/3x-4

Step-by-step explanation:

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Two swim clubs are having a membership sale. Aqua Plus is offering a two-year membership for $237.36. Water World is offering an
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Answer:

Divide the price by the number of months to find the monthly rate.

$237.36 ÷ 24 = $9.89 per month

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

The correct option is C.

No. The sum of the relative frequencies is 95%, not 100%

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In a<u> relative frequency distribution</u>, the value assigned to each class is the proportion of the total data set that belongs in the class.

We have given the statement:

Suppose a newspaper surveys 250 adults in a nearby town and inquires about their cell phone carrier. The accompanying table summarizes the results. Does this table describe a relative frequency distribution

The correct option is C.

No. The sum of the relative frequencies is 95%, not 100%

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