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3 years ago

15

Hi, can someone help me understand how to do this.I tried and I got confused and I was confident my answers were right but I go

t them wrong.These problems have to do with Quadratic applications I believe.

2 answers:

RoseWind [281]3 years ago

7 0

Answer:

answer c

Step-by-step explanation:

Alexeev081 [22]3 years ago

4 0

The answer is c Explanation :

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PLEASE HELP im super confused

FinnZ [79.3K]

Answer:

7 Quarters and 3 dimes

Step-by-step explanation:

You have to find how many quarters (0.25) and dimes (0.10) are in $2.05. There are 7 quarters, which will add up to $1.75. You can't have 8 quarters because then you would have 2 dollars, and there wouldn't be enough for a dime, there would only by 5 cents left, or a nickle. Then, you find out how many nickels you need, which is 3.

.10x3=.30. 1.75+0.3=2.05.

I hope you understood:)

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3 years ago

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In AMNO, m = 540 inches, n = 330 inches and o=600 inches. Find the measure of

MaRussiya [10]

Answer: 83.5

Step-by-step explanation:

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3 years ago

Y = (x-3)^2 when x = 9

Strike441 [17]

Answer:

36

Step-by-step explanation:

9-3=6

6*6=36

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3 years ago

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I want the answer to this , zoom in if you can't see well

galben [10]

We are going to need to know the formula for the lateral surface area and volume of a cylinder in order to find our answers. Below are the equations:

$A_L = 2 \pi r h$

$V = \pi r^2 h$

$h$ is the height
$r$ is the radius

Using these formulas, we can solve these problems.

$A_L = 2 (3.14)(48.9) (84.3) \approx \boxed{25887.856}$

$V = (3.14) (48.9)^2 (84.3) \approx \boxed{632958.069}$

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3 years ago

Round 960, 013 to the nearest hundred thousand

Anastasy [175]

1,000,000 is the answer (it would be rounded up since its a 6 in the ten thousands place)

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4 years ago