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Alex73 [517]
3 years ago
8

Evaluate. −0.2 x 2.5 a. −50 b. −0.5 c. 0.5 d. 50

Mathematics
1 answer:
Helga [31]3 years ago
8 0

Answer:

The answer is b. -0.5

Step-by-step explanation:

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A rental car company charges $77. 50 per day to rent a car and $0. 14 for every mile
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3 years ago
Write an expression to represent the length is 6 feet longer than the width
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Step-by-step explanation:

Let l be the length of the room, and w be the width.

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Knowing that the formula for the perimeter of a rectangle is P = 2l+2w, and knowing that P=144 ft, we can say that 2L + 2w= 144 ft.

To find the dimensions, we plug our value for l into our perimeter equation

This gives us the following equation: 144= 2(2w+6) + 2w, which simplifies to 144=4w+12+2w, which further simplifies to 144= 6w+12

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