3 years ago

Evaluate -p -qr when p=-33 , q=5 and r=8

Mathematics

1 answer:

antoniya [11.8K]3 years ago

6 0

-(-33) - (5) (8) 33- 40 -7

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What is the slope of a line perpendicular to the line whose equation is 3x+6y=-183x+6y=−18. Fully reduce your answer.

schepotkina [342]

Answer:

Step-by-step explanation:

The given equation of line is

$3x+6y=-18$

We need to find the slope of a line which is perpendicular to the given line.

The given equation can be rewritten as

$3x+6y+18=0$ ...(i)

If a line is defined as $ax+bx+c=0$ , then the slope of the line is

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In equation (i), a=3, b=6 and c=18. So, slope of the line is

$m_1=-\dfrac{3}{6}=-\dfrac{1}{2}$

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3 years ago

The 19 members of a football team are trying to raise at least $1266.00 to cover the traveling cost for a holiday tournament. If

SIZIF [17.4K]

To solve this, you need to do 1,266-451. that equals 815. then, divide 815 by 19. you should get 43. hope that helps.

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3 years ago

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Just add them up so you’d get $800

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3 years ago

If you have ordered pairs (4, 6) and (2, 3). WHAT IS THE SLOPE OF THE LINE?

tangare [24]

Answer:

3/2

Step-by-step explanation:

Okay, I can represent this equation as rise over run

the coordinates 4,6 are subcoordinates 1

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3 years ago

Do question a,b,c,d plz

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A) 13.25
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C) 57.1
D) 145173.954289 or 381.0172

A good calculator website is https://www.cymath.com/

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3 years ago