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4 years ago

A bag contains 5 blue,8 red,7 green marbles.what is the probability of drawing a blue marble at random

Mathematics

1 answer:

scoray [572]4 years ago

4 0

<span>the probability of drawing a blue marble at random is 5/20 = 1/4

answer
1/4
hope it helps</span>

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3 years ago

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3 years ago

The circle graph shows how a family spends its annual income. If $26,450 is used for Auto and Entertainment combined, what is th

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3 years ago

Sam invests $6000 in two different accounts. The first account paid 12 %, the second account paid 7 % in interest. At the end of

Lunna [17]

Answer:

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Step-by-step explanation:

Let x be the amount in the account at 12% interest

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8 0

3 years ago

Calculate the perimeter of a rectangle which is 11 metres long and 4 metres wide

mote1985 [20]

To calculate the perimeter of a rectangle what you would do is add the parallel sides together so 11+11=22 and then 4+4=8 so we would add 22+8=30

So your answer would be 30
(correct me if im wrong)

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4 years ago