3 years ago

If you look at the second graph and were to add the percentages, they add far higher than 100%. Why is that the case?

2 answers:

7 0

This is because it is not supposed to be out of 100. It's the percentage of people per age who save money for their retirement.

ser-zykov [4K]3 years ago

5 0

Answer:

They could have asked more than 100 people or it just went over because of the percentages and they didn’t know

Step-by-step explanation:

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Rosena bought an 8 pack of donuts. The donuts cost $28.00 all together. What is the unit rate for the donuts in dollars?

san4es73 [151]

Answer:

$3.50

Step-by-step explanation:

I hope this helps!

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2 years ago

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If one pound of shrimp cost $6 what does 7/8 pound cost

Marizza181 [45]

6 / 8 = 3/4
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So, 7/8 of a pound of shrimp costs $5.25.

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3 years ago

What is the range of the function f(x)= -2x-4 when the domain is {-3,-2,-1}?

Paha777 [63]

F(-3)=(-2)*(-3)-4=6-4=2

F(-2)=(-2)*(-2)-4=4-4=0

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3 years ago

OA is congruent to ____.

viva [34]

Answer:

Step-by-step explanation:

Since the arcs are congruent, the lines intercepting them are congruent, and you will get 2 congruent right triangles. So OA is congruent to OF by CPCTC.

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3 years ago

Y = (x + 9)(x-4)<br><br>Now we need to multiply our binomials

MA_775_DIABLO [31]

Answer:

$x^{2}$ +5x-36

Step-by-step explanation:

To multiply binomials there are 2 ways. F.O.I.L., or the box method.

I will use the box method, and I hope it helps you!

After looking at the picture, this is not the answer quite yet.

$x^{2}$ $+9x$ $-4x\\$ $-36$

Subtract 4x from 9x.

9x-4x=5x

So, the answer will be $x^{2}$ +5x-36

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3 years ago

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