3 years ago

How are variables use to show relationship??

1 answer:

8 0

A cause and effect relationship between two variables, A and B, is written A then B, or in formal logic: A => B (A implies B).

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The sum of 28 consecutive odd positive integers is a perfect cube. Determine the smallest possible set? What is the first and la

aleksandrvk [35]

Answer:

71 + 73 + ..... + 125 = 2,744 = $14^{3}$ .

Step-by-step explanation:

The smallest set starts at 71. The last term is 125.

The total is 2,744, which is $14^{3}$ .

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3 years ago

Conrad had $110 to spend on 9 cheese pizzas for a party. After buying them, he had $8.75 left. How much did each pizza cost? Sho

ololo11 [35]

To solve this, subtract 8.75 from 110, then divide by 9. The answer is 11.25 each pizza. :)

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3 years ago

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balu736 [363]

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3 years ago

Laura delivers newspapers. She spent 4|12 of her savings one new CD. Which equivalent fraction shows the amount Laura spent?

julia-pushkina [17]

Equivalent fractions are fractions that have the same value. They can be found by reducing the fraction or by multiplying both the numerator and denominator by the same number.

In this case, 4 and 12 can both be divided by 4, so the fraction 4/12 can be reduced to 1/3.

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3 years ago

It takes 445 cups of cheese, 78 cups of olives, and 2 58 cups of sausage to make a signature pizza. How many cups of cheese is n

sertanlavr [38]

Answer: 4,450

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3 years ago