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3 years ago

14

The average rainfall in the Florida Keys for January through March is 1.7 inches per month. On average, what is the total rainfa

ll for the three months?

1 answer:

OleMash [197]3 years ago

8 0

I have a feeling that it is 5.1 inches

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Which lines are perpendicular to 7x-3y=18

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Tiffany is monitoring the decay of two radioactive compounds in test tubes at her lab. Compound A is continuously decaying at a

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Step-by-step explanation:

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3 years ago

Find the volume and round to the nearest tenth as needed

monitta

Answer: 1962.4 cubic mm

Step-by-step explanation:

The volume of the larger cone is $V=\frac{1}{3}(\pi)(10^{2})(20)=\frac{2000\pi}{3}$

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2 years ago

Felicia is solving the expression -5(3x+2)+10x. Gregory is solving the expression -12-4x+?+?x. Both students simplified their an

densk [106]

Answer:

see the explanation

Step-by-step explanation:

we have

<em>Felicia</em>

$-5(3x+2)+10x$

Apply distributive property

$-5(3x)-5(2)+10x$

$-15x-10+10x$

Combine like terms

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Let

a ----> the missing term with coefficient x in Gregory's expression

b ----> the missing constant term in Gregory's expression

so

$-12-4x+ax+b$

equate Gregory's expression to Felicia's expression

$-12-4x+ax+b=-5x-10$

so

$-12+b=-10$ -----> $b=2$

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so

Gregory's expression is

$-12-4x+2-x$

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3 years ago

PLEASE HELP! I am having trouble with both questions

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Answer:

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Step-by-step explanation:

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2 years ago