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3 years ago

12

Which side lengths form a right triangle?

1 answer:

Irina-Kira [14]3 years ago

3 0

Answer:

B.

Step-by-step explanation:

B.

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Find an equation of the line perpendicular to y = -1/2x – 3 that crosses the point

alisha [4.7K]

Answer:

<em>y = 2x + 4 </em>

Step-by-step explanation:

y = - $\frac{1}{2}$ x - 3

Slope of perpendicular line is "2"

( - 3 , - 2 )

y + 2 = 2( x + 3 )

<em>y = 2x + 4</em>

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3 years ago

A above ground garden is rectangular and has a length of 15 feet and a height of 2 feet. It will hold 375 cubic feet of soil. Wh

Fittoniya [83]

Answer: $12.5\ ft$

Step-by-step explanation:

Given

Length L=15 feet

width b=2 feet

Volume V=375 cubic feet

Suppose h is the height

Volume is given by $V=l\times b\times h$

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3 years ago

What is the value of x?<br> –2x – x + 3 = –12

Degger [83]

Answer:

x = 5

Step-by-step explanation:

-2 -1(coeffcient of -x) = -3

-3x +3 =-12

subtract 3 (the constant) from both sides

cancelling it on the left and leaving -3x = -15

divide each side by -3 leaving x and 5

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3 years ago

What Is 1+1=? Help!!!

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3 years ago

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-30 + 10<br> Find the sum

ludmilkaskok [199]

The answer of -30+10 is -20

-30+10=-20

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3 years ago