3 years ago

X + y ̧ 5; use x = -5, and y = 5

Mathematics

2 answers:

777dan777 [17]3 years ago

4 0

The answer is to this equation is zero

hodyreva [135]3 years ago

3 0

I believe the answer should be zero.....Hope this helps

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VashaNatasha [74]

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3 years ago

A gas pump fills 2^-2 gallon of gasoline per second. how many gallons does the pump fill in one minute?

astraxan [27]

Answer:

The gas pump filling the gallons in 1 minute will be: 15

Step-by-step explanation:

Given that a gas pump fills 2^-2 gallon of gasoline per second.

As there are 60 seconds in 1 minute.

Thus,

Gas pump filling the gallons in 1 minute will be:

$60\:\times 2^{-2}$

$=60\times \frac{1}{2^2}$ ∵ $a^{-b}=\frac{1}{a^b}$

$\mathrm{Multiply\:fractions}:\quad \:a\times \frac{b}{c}=\frac{a\:\times \:b}{c}$

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Therefore, the gas pump filling the gallons in 1 minute will be: 15

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Brilliant_brown [7]

Answer:

Step-by-step explanation:

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3 years ago

A pair of Air Force 1 shoes went from $40 to $48. What is the percent increase for these shoes?

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Dmitriy789 [7]

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3 years ago

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