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Kruka [31]
3 years ago
5

F(x) = -3x +20; f(8)

Mathematics
1 answer:
Blizzard [7]3 years ago
7 0

Answer:

f(8)=-4

Step-by-step explanation:

f(x)=-3x+20

f(8)=-3(8)+20

f(8)=-24+20

f(8)=-4

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The relation of 10 squares to 100 squares can be expressed in many ways. Which of the following is not a way to express the rela
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Answer:

As there are no options given in the question, but the options in the complete question are;

a) 2/10b) 20%c) 0.02d) 0.2

So, from the given options "c" is not a way to express this.

we can write 20/100 as 2/10 so option a is a way to express given relationship. and if we look at option b, it is also a way to express 20 from 100 is 20%. And if we divide, we get 20/100 = 2/10 = 0.2, so d is also a way to express given relationship. Thus, c is the answer.

Step-by-step explanation:As there are no options given in the question, but the options in the complete question are;

a) 2/10b) 20%c) 0.02d) 0.2

So, from the given options "c" is not a way to express this.

we can write 20/100 as 2/10 so option a is a way to express given relationship. and if we look at option b, it is also a way to express 20 from 100 is 20%. And if we divide, we get 20/100 = 2/10 = 0.2, so d is also a way to express given relationship. Thus, c is the answer.

3 0
2 years ago
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geniusboy [140]

Answer:

i really wish i could help but i dont  know ether i'm

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3 0
2 years ago
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Nostrana [21]

Answer:

4(9a - 4)

Step-by-step explanation:

36a - 16

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4(9a - 4)

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3 years ago
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Answer:

y=3/4 x+1

Step-by-step explanation:

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Answer:

A

Step-by-step explanation:

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since, the value from 0 to -1 is -1 then if we break it to 5 part, each part has value of -1/5

so, to be -4/5, -1/5 must be multiplied by 4, so we need to go to the 4th part from 0, so it A

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2 years ago
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