3 years ago

A certain recipe calls for 2 3/4 cups of sugar.if the recipe is to be doubled, how much sugar should be used

Mathematics

1 answer:

Morgarella [4.7K]3 years ago

3 0

2 and 3/4 + 2 and 3/4 is 5 and 1/2.

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There are two consecutive positive even integers such that the square of the first is 364 more than five times the second. What

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Step-by-step explanation:

There are two consecutive positive even integers such that the square of the first is 364 more than five times a second. What are the two numbers?

Two consecutive year positive integers are represented by

x and x + 1

First integer = x

Second integer = y

There are two consecutive positive even integers such that the square of the first is 364 more than five times a second.

This is represented mathematically as:

x² = 364 + 5(x + 1)

x² = 364 + 5x + 5

x² -5x -5 - 364

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Step-by-step explanation:

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