2 years ago

A horizontal line , such as y=4, has a slope of what

Mathematics

1 answer:

SpyIntel [72]2 years ago

5 0

Answer:

Step-by-step explanation:

A horizontal line has a slope of zero and a vertical line has an undefined slope

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Una figura con 2346 cubos pertenece ala sucesión?

Molodets [167]

Answer:

Respuesta. a la sucesión porque no cumple con la regla general.

Step-by-step explanation:

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2 years ago

The perimeter of a triangle is 27 feet. One side is 3 feet longer than the shortest side, and the longest side is twice as long

dangina [55]

Answer:

6, 9, 12

Step-by-step explanation:

Let s be the shortest side. Using the information you're given, you can create an equation. 27= s + s+3 + 2s. Now just solve the equation. Subtract 3 from both sides. 24=4s. Divide by 4 on both sides. 6=s. So the shortest side is 6 feet long, so we add 3 to that for the one that is neither the shortest or the longest. That side is 9 feet long. We double s to get 12, which is the longest side.

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2 years ago

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Rectangle ABCD is similar to rectangle QRST. The width of ABCD is 5 inches and the length is 8 inches. If the length of QRST is

omeli [17]

Answer: 7.5

Form your proportion. Let x be the width of QRST.

Length of ABCD Length of QRST
----------------------- = -------------------------
Width of ABCD Width of QRST

8/5 = 12/x

Solve for x by cross-multiplying.
(8)(x) = (12)(5)
8x = 60
x = 7.5