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3 years ago

A yard of fabric costs $12.99. How much will 5 feet cost?

Mathematics

1 answer:

Aloiza [94]3 years ago

8 0

Answer:

$21.65

brainliest?

Step-by-step explanation:

1 yard = 3 feet

so 5 feet would = to 1 2/3 yards = 5/3 yards

12.99*5/3

12 99/100=1299/100

1299/100 x 5/3=433/20

433/20 = 21 13/20

13/20 x 5/5= 65/100=0.65

0.65+21

$21.65

hope this helped!

have a good day!

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Here, we are required to determine the solution to the equation: 13.7y = 6.2y + 30?

The solution to the equation is y = 7.5

The solution is thus,

13.7y = 6.2y + 30
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Therefore, y = 30/7.5 = 4

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Why is the simplified value of the expression below? -8*(-3)

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A license plate is to consist of 5 digits followed by 5 uppercase letters. Determine the number of different license plates poss

EastWind [94]

Answer:

$5.3044992\times 10^{10}$

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