She started with x dollars and then used 8 dollars to buy a football game ticket, so x-8. Then, she is left with 56 dollars, so x-8=56. Therefore, the second story represents the equation.

5 0

3 years ago

Antonio runs 4 miles each day. How

Tom [10]

Antonio runs 1,460 miles in one year

6 0

3 years ago

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The GRE is an entrance exam that most students are required to take upon entering graduate school. In 2014, the combined scores

Ede4ka [16]

$\mathbb P(286$
$\mathbb P(286$

The empirical rule says that approximately 68% of any normal distributed data set lies within one standard deviation of the mean.

$\mathbb P(-2$
$\implies\mathbb P(-2$

The same rule states that about 95% lies within two standard deviations of the mean. Using this rule, and the fact that any normal distribution is symmetric about its mean, you have

$\mathbb P(-2$
$0.95=2\mathbb P(-2$
$\implies\mathbb P(-2$

$\implies\mathbb P(-2$

8 0

3 years ago

The first time a census was taken in Esinville, the population was 12,621. Each year after that, the population was about 6% hig

eduard

Given that the first time a census was taken in Esinville, the population was 12,621, then the <span>coordinates of the point that contains the y-intercept is (0, 12,621)

</span>

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3 years ago

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