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2 years ago

14

You sellBoth cookies and bread at a farmer’s market every Sunday you sell cookies go $5 a dozen and the bread for $4 a loaf your

cost each week how much your profit for one week if you sold c dozen cookies and b loved of bread?

1 answer:

andreev551 [17]2 years ago

6 0

5c+4b=profit (extra words because i need 20 characters to submit answer)

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Round the whole number to the given place. 75,801,300 to the nearest million

valina [46]

Answer:

76,000,000

Step-by-step explanation:

Look at the 100,000 place and see whether to round up or down - 8 is larger than 5, therefore 75,000,000 gets rounded up to 76,000,000

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2 years ago

A restaurant offers 77 possible appetizers, 1515 possible main courses, and 99 possible desserts. how many different meals are

JulsSmile [24]

First you need to multiply all the numbers to get 11548845 and then for example you need to do this (77*1515)+(77*99)+(99*1515) = 274263 to get and then you need you need to add 77,1515,99 to get 1691 and then you add 11548845, 274263, and 1691 to get 11824799 and that is the total number of possible outcomes of meals that you can get.
<em> hope this helps you and the the reason I explained is so you dont have to ask this type of question again.</em>

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3 years ago

A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 45.0 and 55.

ra1l [238]

Answer:

0.025

Step-by-step explanation:

Hello!

Given that the classes are uniformly distributed between 45.0 and 55.0 minutes, the propability distribution will be:

$P(x)=\frac{1}{55-45} = \frac{1}{10}$

Now, we are looking for a probability P(51.5<x<51.75) which can be computed as:

$P(51.5$

Therefore:

P(51.5<x<51.75) = 0.025

or

P(51.5<x<51.75) = 2.5%

<em><u>I strongly believe that the answer for both questions have the same answer, I believe this because there is no additional info for a given class or selecting a class. I think both probabilities are the same.</u></em>

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3 years ago

Find the area of the shape shown below.<br> 9<br> 3<br> 3<br> units?

Sloan [31]

Answer:

81

Step-by-step explanation:

9 x 3 x 3 is 81

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3 years ago

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LenaWriter [7]

Answer:

A

Step-by-step explanation:

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