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lesantik [10]
3 years ago
6

Sarai was given the function, f(x) = x2 - 2x + 8. For what x value(s) would f(x)=20?

Mathematics
1 answer:
Digiron [165]3 years ago
7 0

Answer:

f(8)=20..The answer is 8 :)

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Answer will be: y=7/3+2x/3

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A bus travels 10km in 15 min if the speed of the bus remains the same how far would the bus travel in 3hrs?
motikmotik

Answer:

120km

Step-by-step explanation:

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A certain positive number is multiplied by 4, and then the result is subtracted from the original number. The result is 21 less
stira [4]

Answer:

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Step-by-step explanation:

certain positive number: x

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do algebra:

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multiply both sides by -1

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(certain positive number: x) is equal to 7

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3 years ago
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astra-53 [7]

Answer:

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