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sweet-ann [11.9K]
3 years ago
14

M2) Chris baked 702 cookies. She sold them in boxes of 18. After selling the boxes, she earned $136.50. What was the cost of one

box of cookies?
Mathematics
1 answer:
Kazeer [188]3 years ago
3 0
$3.50


702/18= 39 (so you have 39 boxes of cookies)
$136.50/39= $3.50 (so each box cost 3.5)
3.5 x 39= 136.5
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Graph a line with a slope of -3 that contains the point (4, -2)
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Answer:

Step-by-step explanation:

Given that

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Equation of a line can generally be written as

y=mx+c

Where, m is the slope

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Since we are given m=-3

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y=-3x+c

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y=-3x+c

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-2+12=c

c=-2+12

c=10

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Then, the equation the line becomes y = -3x + 10

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3 years ago
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myrzilka [38]

Answer:

They both weigh the same amount.

Step-by-step explanation:

A pound of feathers would land and wouldn't hurt, but a pound of bricks would hurt.

Since they both are exactly one pound, if that is the only question and it's a one-part question then there's your answer.

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3 years ago
What is the rate of heat transfer required to melt 1-ton of ice at 32 F in 24 hours?
LiRa [457]

Answer:

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Step-by-step explanation:

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time , t = 24 hours

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So, H = 1000 x 334000 = 334 xx 10^6 J

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Rate of heat transfer = 3865.74 J/s

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Step-by-step explanation:

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p = 0.45

Let P(Dogs) represent the required probability;

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<em />

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3 years ago
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