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vlada-n [284]
3 years ago
14

There are 7 red marbles, 7 blue marbles, 7 yellow marbles, and 7 green marbles in a bag. If a person randomly selects 1 marble f

rom the bag, what is the probability that the person selects a blue marble?​
Mathematics
2 answers:
KIM [24]3 years ago
4 0

Total marbles: 7 + 7 + 7 + 7 = 28

There is a total of 28 marbles. 7 are blue.

The probability is the number of blue/ total marbles = 7/28 which reduces to 1/4

The probability is 1/4

Lorico [155]3 years ago
3 0

Answer:

have a good day/night may i please have a branllist

Step-by-step explanation:

1/3

There is 21 marbles and if you divided by 3 it gets 7.

7/21 is equal to 1/3

Therefore the possibility of picking a blue marble is 1/3.

there are an equal amount of all three colors of marbles in the bag, so the probability of selecting a blue marble is just 1/3.

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UkoKoshka [18]

Answer:

Use the view example tool

Step-by-step explanation:

Use the view example tool and just plug in your number's instead of theirs. I did the same and I got it right.

4 0
3 years ago
PLEASE HELP
ipn [44]

Answer: (0,0),(0,4), and (5,0)

Step-by-step explanation:

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This answer has an x intercept and y intercept.

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2 years ago
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ArbitrLikvidat [17]
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5 0
2 years ago
A.) write an equation in slope intercept form for the total cost of any number of tickets at 7 tickets for $5.
marta [7]
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7 tickets for $5 means that 1 ticket costs 5/7 dollars

So for part a, the slope intercept form would be:

y = \frac{5}{7}x

where x is the number of tickets, and y is the price.

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3 0
3 years ago
A recipe requires ¾ cup of nuts for 1 batch of muffins. Write the number of batches of muffins that can be made using 7 ½ cups o
Ivahew [28]

Answer:

10 batches

Step-by-step explanation:

3/4 cups = 1 muffins

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For x muffins,

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Hence 10 batches of muffins will be made from 15/2 cups of nuts.

8 0
2 years ago
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