3 years ago

Laura wants to learn more about her new high-school. Which of the following is a statistical question Laura could ask.

Mathematics

1 answer:

Artist 52 [7]3 years ago

8 0

Answer:

B. Who is the principal

Step-by-step explanation:

hope it may help

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Explain how to convert 96 oz to pounds.

Vesnalui [34]

So we know what 1 oz is equal to .0625 lbs.

Just multiply .0625 * 96 = 6 pounds

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3 years ago

If the average price of four pairs of shoes is $50, and three of those pairs of shoes are priced at $35, $40 and $55, what is th

konstantin123 [22]

An average can be calculated by the quotient of the sum of all terms and the number of terms. In this instance, there are 4 pairs of shoes with three given values. Let's say x is the price of the fourth pair of shoes.

$\frac{35+40+55+x}{4} =50$

Clear the fraction by multiplying both sides of the equation by 4.

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3 years ago

For the inequality, find TWO values for x that make the inequality true: 5x<2

dangina [55]

Answer:

a and c

Step-by-step explanation:

5(-2)<2

-10<2

5(-5)<2

-25<2

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3 years ago

I NEED IT BY TOMORROW! DO NUMBER 10

Oksanka [162]

B finished in second place because it is the second greatest number, and C finished in 5th because it is the 5th greatest number

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3 years ago

Read 2 more answers

Write the equation of the following graph in intercept form.

Kobotan [32]

Answer:

A) $f(x)=0.2(x+2)(x-5)$

Step-by-step explanation:

The graph has x-intercepts at $x=5$ and $x=-2$ , so our factors for the polynomial will be $x+2$ and $x-5$ . This means we can rule out options B and D.

Our graph also has a y-intercept of $y=-2$ when $x=0$ , so if we let $f(x)=-2$ and $x=0$ , we can find the multiplier:

$f(x)=a(x+2)(x-5)\\-2=a(0+2)(0-5)\\-2=a(2)(-5)\\-2=-10a\\\frac{1}{5}=a\\0.2=a$

Thus, the correct equation is A) $f(x)=0.2(x+2)(x-5)$

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2 years ago