3 years ago

How to evaluate 4x for each value of x?

1 answer:

maks197457 [2]3 years ago

6 0

To solve for the actual value, you need more information, but basically, you need to divide both sides of the equation by 4.

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three consecutive integers such that the smallest and three times the largest is 330 . what is the smallest integer?

timurjin [86]

Interfere 330 because it’s 330

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2 years ago

Whats 42.12500 rounded to the nearest whole number?

wel

42.13 or just 42 I think

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3 years ago

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About 2/25 Of the population of the world lives in North America.Of the population of the world lives in North America It's abou

Reil [10]

Answer:

$\frac{11}{20}$

Step-by-step explanation:

Let x is the total population of the world.

Therefore, by the condition given the population of North America is $\frac{2x}{25}$

Again it is given that $\frac{11}{250}$ fraction of the world's population lives in the United States of America.

So, $\frac{11x}{250}$ is the population of USA.

Therefore, the fraction of the population of North America that is the population of USA will be $\frac{\frac{11x}{250} }{\frac{2x}{25} } =\frac{11}{20}$ (Answer)

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3 years ago

62.4g of sugar is needed to make 8 cakes. How much sugar is needed for 9 cakes?

Andrews [41]

Answer:

7.8 for 1 cake so add that to your total

Step-by-step explanation:

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3 years ago

Solve |2x + 2| /5 = -3

kaheart [24]

Answer:

there are no values of S

that make the equation true.

No solution

Step-by-step explanation:

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4 years ago