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Alexxx [7]
3 years ago
15

Jerry bought a case of 24 fancy pencils for $6.00. He sold 12 for $5.00, six for $4.00, and six for $3.50. How much was Jerry's

profit on the case of pencils?
Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
6 0

Answer:

$6.50

Step-by-step explanation:

ehidna [41]3 years ago
5 0

Answer:

$6.50

Step-by-step explanation:

You simply add 5+6+3.5 and get 12.5 and subtract that by 6 to account for the amout he spent on the pencils.

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An adult giraffe was recently measured was 5 1/6 yards tall, including its neck. This giraffe,s neck was 2 1/3 yards long. What
Artemon [7]

Answer:

2 5/6

Step-by-step explanation:

you have to turn the 1/3 into 2/6 by multiplying by 2 to make it easier. then, you subtract 2 2/6 from 5 1/6 and you get 2 5/6 for the length of the body

6 0
3 years ago
(c) Find the number of sets where all three cards are the same for exactly $0$ attributes. (d) Find the number of sets where all
Cloud [144]

C. For the first card, there are three ways to choose the number of card.

For the another, there two options, and likewise there's only 1 choice of card. So there are 3 × 2 × 1 = 6 ways that the calculation can be chosen.

Doing this for the other attributes, we get 6 × 6 × 24 × 6 ways. But the order of cards does not count in a set of card, so we divide by 3! 6 * 6 * 24 × 6 ÷ 3! = 864. It means there are 864 sets for part.

D. The cards may have the same number, color, shapess, orshading.

However, also there are 6 × 24 × 6 × 3! = 144 sets of cards, If all the colors are thesame. How ever, also there are 144 sets of cards.

If all the calculation are the same. We get the same number for shape and shadings, so there are 4 × 144 = 576 sets of cards.

what is Probability?

Probability is branches of mathematics concerning numerical descriptions of how to the likely an event is to occurs, or how to the likely it is that a proposition is true. The probability of an event is a numbers between 0 and 1, where, roughly speaking, 0 indicates the impossibility of the events and 1 indicates certain of cards.

Learn more about Probability here

brainly.com/question/13604758

#SPJ10

5 0
2 years ago
a survey was done Of 600 shoppers at a grocery store to determine if they like a new flavor Of potato chip. Of the 600 shoppers,
olasank [31]

Answer:

63%

225 buyers

Step-by-step explanation:

To find the percent take the number that liked it over the total

376/600

Change to decimal form

.62666666

Change to percent by multiplying by 100

62.66666666%

The nearest percent is 63%

37.5 % would but it then multiply by the number of shoppers

37.5 % ( 600)

Change to decimal form

.375 * 600

225

7 0
3 years ago
Given the pre image and the image, determine the scale factor
IceJOKER [234]
The scale factor is 3/6 which simplifies to 1/2
6 0
3 years ago
River City Middle School has a weekly contest. The prize is a season pass
pochemuha

Answer:

150 lemon jellybeans

Step-by-step explanation:

Add the ratios up to get 12 lemon jelly beans out of 64 jellybeans.

\frac{12}{64} =\frac{x}{800}

Cross multiply:

9600 = 64x

---> x = 150 lemon jellybeans

5 0
3 years ago
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