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3 years ago

Help!!!!!!!! i have no clue

Mathematics

1 answer:

siniylev [52]3 years ago

6 0

Answer: Non-proportional

Step-by-step explanation:

The unit rate for the gas per gallon is $3.17. You want to find out if that is equal to the amount you would pay for 10 gallons at once. If you multiply the unit rate by ten, you would get 10 gallons = $31.70

So...you know that it is not proportional

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Round 50.341 to the nearest hundredth. Can someone plz help me

Alborosie

Answer:

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Step-by-step explanation:

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3 years ago

Can you help me please!!!! please!!!! :)

Anastasy [175]

Answer:

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3 years ago

How to solve radical numerator fractions

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3 years ago

The water level at your dock is 5 ft above sea level. The tide goes out and the water decreases by 8 ft. What integer represents

Tanya [424]

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Step-by-step explanation:

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3 years ago

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Solve by completing the square x^2-6x-4=0

Vesna [10]

Answer:

x = 3 ± $\sqrt{13}$

Step-by-step explanation:

x² - 6x - 4 = 0 ( add 4 to both sides )

x² - 6x = 4

To complete the square

add ( half the coefficient of the x- term)² to both sides

x² + 2(- 3)x + 9 = 4 + 9

(x - 3)² = 13 ( take square root of both sides )

x - 3 = ± $\sqrt{13}$ ( add 3 to both sides )

x = 3 ± $\sqrt{13}$

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2 years ago