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3 years ago

What is the slope of a line perpendicular to the line whose equation is

Mathematics

2 answers:

seropon [69]3 years ago

5 0

Answer:

Step-by-step explanation:

x+y=-9

y=-x-9

So slope of original line is -1.

The line perpendicular to the original line is -1/-1 = 1

Vinil7 [7]3 years ago

3 0

Your answer would be: 1

Hope this helps and happy holidays;)

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What are the real or imaginary solutions of each polynomial equation?

Semmy [17]

1) a
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#1 explanation:

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((x-4)(x-16))^2
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3 years ago

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3 years ago

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Martin has 5/6 of a pizza Liam has four times as much pizza is Martin how much pizza does Liam have? (Put it in a fraction)

djverab [1.8K]

Answer:

The pizza of martin is $\dfrac{4}{5}$

Step-by-step explanation:

Given that,

Martin has $\dfrac{5}{6}$ of pizza.

Liam has four time much pizza.

Let us consider pizza is x.

We need to calculate the how much pizza of martin

Using given data

Pizza of Martin = $x\times\dfrac{5}{6}$

Pizza of Liam = $4\times(\dfrac{5}{6}x)$

The pizza of martin will be

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Hence, The pizza of martin is $\dfrac{4}{5}$

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3 years ago

Sam is filling up his pool. The water hose filled the 315 gallon pool in 45 minutes. At what rate did the hose fill the pool in

Serhud [2]

Answer:

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Step-by-step explanation:

315/45 = 7

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