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Marysya12 [62]
2 years ago
7

A 3-yard roll of waxed paper costs $9.81. What is the price per foot?

Mathematics
1 answer:
Gnoma [55]2 years ago
8 0

Answer:

1.09

Step-by-step explanation:

9.81÷3=3.27 This shows the cost of 1 yard

3.27÷3= 1.09 since theres 3 feet in a yard, when you divide by 3 it shows how much 1 foot costs

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4n/4n-4 × n-1/n+1
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= 4(n^2 - n)/4(n^2 - 1)
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5 0
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Charlie bought hamburgers and drinks for his coworkers. Each hamburger cost $3.75 and each drink cost 50 cents. In total, Charli
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Step-by-step explanation:

4 0
2 years ago
You roll two fair dice, one green and one red. (a) Are the outcomes on the dice independent? Yes No (b) Find P(1 on green die an
navik [9.2K]

Answer:

1) yes ; 2) 1/36 ; 3) 1/36 ; 4) 1/18

Step-by-step explanation:

Given the following :

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Yes, becomes the outcome of the green dice does not have any effect on the outcome of the red dice.

B) Find P(1 on green die and 5 on red die).

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C) Find P(5 on green die and 1 on red die)

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1/6 × 1/6 = 1/36

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P(1 on green die and 5 on red die) = 1/36

P((1 on green die and 5 on red die) or (5 on green die and 1 on red die)) =

P(5 on green die and 1 on red die) + P(1 on green die and 5 on red die)

= (1/36 + 1/36) = 2 /36 = 1/18

8 0
3 years ago
I’ll mark youyou brainlist I’ll mark youyou brainlist
ale4655 [162]
8r + 206 + 7r +79 = 360
15r + 285 = 360
15r = 75
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angle YMB is 114°
3 0
2 years ago
Read 2 more answers
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