1 year ago

Which is the simplified form of r-7 + s-12?

Mathematics

1 answer:

timama [110]1 year ago

3 0

Answer:

$\frac{1}{ {r}^{7} } + \frac{1}{ {s}^{12} }$

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kkurt [141]

Parallel lines have equal slopes.

-x + y = 5

y = x + 5

Slope = 1

y + 5 = 1(x - 2)

y + 5 = x - 2

y = x - 2 - 5

y = x - 7

Answer: Choice A

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3 years ago

Classify the triangle as acute, right, or obtuse based on the side lengths of 8, 11, and 14.

ratelena [41]

Answer:

Obtuse

Step-by-step explanation:

$8^2+11^2=14^2\\64+121=196\\185=196$

Since the hypotenuse is bigger, the triangle is obtuse

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2 years ago

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1 3/4 * 2 1/2 pleas help

Nastasia [14]

Answer:

35/8 if its simple multiple then

Step-by-step explanation:

7/4*5/2

35/8

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3 years ago

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I NEED THAT ANSWER ASAP

vazorg [7]

Answer:

y=-4x-7

Step-by-step explanation:

remember the equation y=mx+b, where the slope is the m along with the x because it is an ever changing variable, and b is being the y intercept, that basically gives the answer.

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2 years ago

What is the simplest form of the expression (14.2a + 9.8b) – (13.1b – 0.2a) – (3.7a + 4.8b)?

Sati [7]

So, the right answer is of option A.

Look at the attached picture⤴

Hope it will help u...

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3 years ago

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