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MaRussiya [10]
3 years ago
8

a bag contains 6 red 4 blue and 8 green marbles how many of each color should be added so that the total number of marbles is 27

so that the probabilities remain unchanged?
Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
4 0
You would need to add 3 marbles to each group.

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Clard graphed her reading fluenoy
Digiron [165]

Answer:

100

Step-by-step explanation:

To find mean/average you add all of them together, then divide by however number there are.

So

99+88+97+107+100+109 = 600/6 = 100

3 0
2 years ago
What is the next letter b a d e h g j k?
MArishka [77]
<span>The next letter is 'n'. The pattern misses a letter after a pair of letters, for example: 'a' and 'b' are a letter pair, then 'c' is skipped, then the letter pair 'd' and 'e' comes next. For every other letter pair, the order is reversed so they are not in alphabetical order. The next letter pair is 'm' and 'n', and because the pair 'j' and 'k' is in alphabetical order, this pair must be reversed. Therefore, the next letter is 'n'.</span>
8 0
3 years ago
On a fruit farm 1/3 of the trees are apple trees and 1/5 are lemon trees. The rest are fig trees. There are 90 trees in all.
Vaselesa [24]

Answer:

I'm not sure what the question was but I've worked out all the three types of trees

Step-by-step explanation:

⅓ + ⅕ = 8/15 because:

×5 ×3

5/15 + 3/15 = 8/15

therefore 7/15 is fig trees

90÷15 =6

6×5 = 30 apple trees

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7 0
2 years ago
Sam invested $5000 in a GIC earning 8% compound interest per year. 1he interest gets added to the amount invested, so the next y
kkurt [141]

Answer:

Sams Investment will be $9995.62

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
At time t=0, water begins to drip out of a pipe into an empty bucket. After 56 minutes, 8 inches of water is in the bucket. what
Sergio [31]

Answer:

W = (1/7) t

Step-by-step explanation:

At t = 0, W  =  0

At t = 56 minutes , W = 8 inches

W = k*t    The y intercept = 0 because t = 0 W = 0

8 inches = k * 56 minutes

k = 8 / 56

k = 1/7 inches / minute

W = (1/7) t

3 0
3 years ago
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