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3 years ago

11

PLEASE! Is this correct?

1 answer:

Paladinen [302]3 years ago

6 0

I believe it’s correct, but i’m not smart

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Maria has 24 apples and pears. Half of the number of pears is equal to a quarter of the number of apples. How many apples does M

tangare [24]

Maria has 16 apples
0.5y=0.25x
2y=x
3y=24
Y=8

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3 years ago

Given the exponential function f(x) = 16(0.75)x, classify the function as exponential growth or decay and determine the percent

vagabundo [1.1K]

Answer:

The answer is Exponential decay, 25% decrease

Step-by-step explanation:

In f(x) = 16(0.75)x the (0.75) does not have a 1 so it is decreasing and if it is only 75% of 16 then it would be losing 25% each time

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4 years ago

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at 7 p.m. last night, the temputure was 10 degrees. At 7 a.m. the next morning, the temputure was -2 degrees. By how much did th

patriot [66]

The temperature went down by 12 degrees. (Or you could say it changed by -12 degrees)

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4 years ago

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Craig earns extra money as a lifeguard. He earns $37 for 4 hours and $64.75 for 7 hours. Explain how you know whether the relati

nordsb [41]

Answer:No it is not proportional

Step-by-step explanation:

4 hours=$37

7 hours=$64.75

I t is not proportional because if 4 hours =$37 then 6 hours is supposed to be around $70 but 7 hours=$64.75

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4 years ago

Can someone help me solve by showing me how to..

hichkok12 [17]

$15. \: x = \sqrt{ {9}^{2} + {40}^{2} } = \sqrt{81 + 1600} = \sqrt{1681} = 41 \\ 16. \: x = \sqrt{ {10}^{2} - {8}^{2} } = \sqrt{100 - 64} = \sqrt{36} = 6$

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3 years ago

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