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Nutka1998 [239]

2 years ago

13

Amanda increased the amount of protein she eats every day from 48 to 54 g. By what percentage did Amanda increase the amount of

protein she eats.

1 answer:

sergejj [24]2 years ago

3 0

By 112.5%
54/48 = 1.125
1.125 * 100 = 112.5

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Mr. Nguyen opened a savings account with an initial deposit of $480 and will not make any additional deposits or withdrawals. Th

Alex787 [66]

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c

Step-by-step explanation:

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2 years ago

Jacob works as a mechanic at an hourly rate of $36 and earns time and a half for for any overtime. Last week he worked 37 hours

Korvikt [17]

Answer:

1620 which isn't there so I'm probably wrong but maybe c or a

Step-by-step explanation:

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4 0

3 years ago

What is the value of c so that -12 and 12 are both solutions of x^2-c=108?

murzikaleks [220]

Answer:

c=36

Step-by-step explanation:

Because $x^2-c=108$ can be rewritten as $x^2-c-108=0$ , finding the value of c so that x=(+-)12 solves this equation it means to find the value of c so that $(+-)12^2-c-108=0$ .
Because $12^2=(-12)^2=144$ , we must find c so that $144-c-108=0$ .
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To check, replace c=36 in the initial equation, and check it is a solution for x=(+-)12.

8 0

2 years ago

The expression 100 + 20m, gives the volume of water in Eduardo’s pool (in liters) after Eduardo spends m minutes filling his poo

Alex17521 [72]

205 liters in 5 1/4 minutes

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2 years ago

Please hurry guys, I need this explained and answered

kherson [118]

The image isn’t working, just letting you know

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2 years ago