3 years ago

18-(8×3)÷4 simplify the numerical expression

Mathematics

2 answers:

DIA [1.3K]3 years ago

6 0

-108 Hope is helpful

BARSIC [14]3 years ago

4 0

The answer to the question is... 12

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3 years ago

Does this equation have one solution, unlimited, or none? If its one (its not unlimited) show your work so I can understand it.

Musya8 [376]

Answer: none

1) combine like terms: 4x + 8 = 4x - 13

2) Add 13 to both sides (addition property of equality)

3) Subtract 4x from both sides (subtraction property of equality)

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A piece of steel pipe 12.5 feet long weighs 158 pounds. How much does a piece of the same steel pipe 18.75 feet long weigh?

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Answer:

18.75 feet of steel pipe weighs 237 pounds

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4 years ago

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At a sport clubhouse the coach wants to rope off a rectangular area that is adjacent to the building. He uses the length of the

Furkat [3]

Answer:

w < 8 meters ( w must be greater than 0 because length cannot be 0)

Step-by-step explanation:

One side with building is 23 meters, the other opposite side also will be 23 meters (with rope).

Let width (remaining 2 sides) be "w", he has AT MOST 39 meters of rope, so we can write:

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Simplifying:

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The range of possible values of w is $w$ meters (of course w has to be greater than 0)

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