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Veronika [31]
4 years ago
12

Samuel pulls two coin out of his pocket randomly without replacement. If his pocket contains one nickel, one dime, and one quart

er, what is the probability that he pulled more than 20 cents out of his pocket? Justify your work by creating a tree diagram or a sample space.
Mathematics
1 answer:
Ilya [14]4 years ago
4 0
2:3 3 possible options (quarter+dime= 35, quarter+nickel=30, dime+nickel=15) two options are more than 20
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Bob need to mix 2 cups of orange juice concentrate with 3.5 cups of water to make orange juice. bob has 6 cups of concentrate. h
USPshnik [31]
3 x 2 = 6 cups of concentrate

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8 0
3 years ago
Read 2 more answers
RS = 4x – 9, ST = 19, RT = 80 – 14<br><br> Equation:<br><br> 82 – 14<br><br> RS<br><br> RT
algol13

Step-by-step explanation:

The expressions are not properly written

Given

RS = 4x – 9

ST = 19

RT = 8x – 14

Based on the given parameters, the addition postulate below is true

RS+ST = RT

Substitute

4x-9+19 = 8x-14

collect like terms

4x-8x = -14-19+9

-4x = -33+9

-4x = -24

x = -24/-4

x = 6

Get RS:

RS = 4x-9

RS = 4(6)- 9

RS = 24-9

RS = 15

Get RT:

RT = 8x - 14

RT = 8(6)-14

RT = 48-14

RT = 34

4 0
4 years ago
What is the area of the trapezoid
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6 0
3 years ago
One and read or both rode bicycles from the park to Main Street the graphs below represent the time and distance for each studen
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Juan did.

The line on his graph takes longer to get to 8 blocks.;-D


7 0
3 years ago
1/2 x -41 <br> x=10<br><br> Simplify the answer
Darya [45]
If I'm interpreting this right, it's -36 since a half times ten is 5... so it comes down to 5-41 which equals -36.
6 0
3 years ago
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