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Vilka [71]
3 years ago
10

A jar contains 17 orange, 7 pink, and 4 black marbles. A marble is drawn at random. What is the probability that the marble is p

ink or orange?
Mathematics
2 answers:
BabaBlast [244]3 years ago
8 0
If you are finding the probability of the marbles being drawn that are pink are orange you first find the total: 28. Then you find the the amount of marbles that are either pink or orange; in this case its 17. Finally you take the amount of pink and orange marbles and divde it by the total amount

17+7+4= 28

Pink or orange marbles
17+7= 24

Probability
28/28=.857

or 86% chance that a marble being drawn is pink or orange
Anon25 [30]3 years ago
3 0

17+7+4=28

17+7=24

24 out of 28

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attashe74 [19]

Answer:

D.$4 paid for 4 hats

Step-by-step explanation:

What is unit cost?

unit cost can be defined as the amount paid for a unit quantity of a product

From the given options

only options D represents unit cost

the reason is because $4 was paid for 4 hats

it clearly shows that 1 hat cost $1

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2 years ago
What part of 3 dollars are 25 nickels
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Answer:

25 nickles are 5/12ths of a dollar

Step-by-step explanation:

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6 0
2 years ago
The local gasoline distributor just built a new storage tank. For safety reasons they need to enclose the tank within a circular
vlada-n [284]

Answer:

62.8 feet

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2 years ago
Carrie has 2 meters of ribbon. She cuts off pieces of ribbon that are 5/10 meter, 1/10 meter, and 7/10 meter. How long is the re
vekshin1

Answer:

\frac{7}{10}

Step-by-step explanation:

Carrie has 2 meters of ribbon. She cuts off pieces of ribbon that are 5/10 meter, 1/10 meter, and 7/10 meter

Lets add all the cut of pieces and subtract it from 2 meters

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