3 years ago

-12x+ 16 = 100 what is the value for x in this equation?

1 answer:

7 0

Answer: X= -7

Step-by-step explanation: A negative time a negative is a positive so -12x-7 is equal to 84. 84 plus 16 is equal too 100.

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3 years ago

Can someone help me with this math homework please!

nadezda [96]

Answer:

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Step-by-step explanation: Hope this helps and good luck :))

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3 years ago

A swimming pool is 22 feet long and 18 feet wide. How many feet of fencing are needed to enclose the pool

alexira [117]

Answer:

80 feet

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3 years ago

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11) A building casts a shadow of 100 feet. The angle of elevation from the end of the shadow to the top of the

svp [43]

Answer:

≈ 27 ft

Step-by-step explanation:

using the tangent ratio in the right triangle formed by the building and the ground.

tan15° = $\frac{opposite}{adjacent}$ = $\frac{?}{100}$ ( multiply both sides by 100 )

100 × tan15° = ? , then

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1 year ago

Find the volume of the cylinder

klasskru [66]

Answer:

7 x 7 x 17 =833

Step-by-step explanation:

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3 years ago