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emmasim [6.3K]
2 years ago
9

A bag contains 20 marbles: 5 blue, 8 green and 7 orange.Find the

Mathematics
1 answer:
Naily [24]2 years ago
3 0

Answer: 25%

Step-by-step explanation: the probability of drawing blue=5/20

divide 5 by 20= .25 then make .25 into a %:25% (you just move the decimal to the right twice)

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Pretty easy math equation I think but I forgot how to solve it look at picture
GrogVix [38]
X = 32 because 100 / 4 is 25, which would make the numerator for x 32
7 0
3 years ago
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To increase an amount by 7%, what single multiplier would you use ?
Scrat [10]
You would use 1.07 for that
6 0
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Answer asap please!!
morpeh [17]
60.
Multiply
3 by 20.
You can do this on paper,
20
x
3
____
60
Multiply the ones spot first, 0 x 3 is 0 so add that in your ones spot, then go 2x3 since nothing is under to, just go to 3 and you’ll get 6, which you add to the tens spot.
Have a good day!
6 0
3 years ago
To check a solution, you can ____________the solutions into the equations and verify that both equations are true.
kondor19780726 [428]

Answer: To check a solution, you can substitute the solutions into the equations and verify that both equations are true.

Step-by-step explanation:

7 0
3 years ago
-(12+8)? Also |16-11| need help
hram777 [196]

-(12+8)=-(20)=-20

|16-11|=|7|=7

8 0
3 years ago
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