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Lunna [17]
3 years ago
15

A game consists of drawing two tiles from a jar containing 3 red and 4 green marbles. What is the probability that at least one

red marble is drawn?
Mathematics
1 answer:
Len [333]3 years ago
4 0

Answer:

The probability of that at least one marble is drawn is 2/7

Step-by-step explanation:

1/7+ 1/7=2/7

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Bad White [126]

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A.47

Step-by-step explanation:

3 0
2 years ago
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Please help me solve my problem!!!
Nookie1986 [14]

Answer:

B. sometimes

Step-by-step explanation:

Consecutive angles of a parallelogram are same side interior angles of two parallel lines cut by a transversal, so they are always supplementary.

Supplementary angles are two angles whose measures add to 180 deg.

If two angles are supplementary and one angle measures 90, then the other angle also measures 90 deg, and the two angles are congruent. If one angle measures less than 90 deg, then the other measure more than 90 deg and are not congruent. Therefore, these angles may or may not be congruent.

Answer: sometimes

7 0
3 years ago
Wazi has sixty three 5 $ bills he takes the 5 $ bills to bank to exchange for 20$ how many 20$ bills does Wes I get
dmitriy555 [2]
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4 0
3 years ago
2x=3y+1/2 I have to write this in standard form and slope intercept form
Sav [38]

Answer:

Step-by-step explanation:

2x = 3y + 1/2

standard : Ax + By = C

2x = 3y + 1/2....multiply everything by 2 to get rid of the fractions

4x = 6y + 1 ....subtract 6y from both sides

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slope intercept : y = mx + b

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2x - 1/2 = 3y....divide everything by 3

2/3x - 1/6 = y...rearrange

y = 2/3x - 1/6 <===

8 0
3 years ago
the soccer league needs to transport all 133 players to the tournament. If 4 players can ride in one car, how many cars are need
LenKa [72]

Take the 133 players and divide by 4.

         (133 / 4) = 33.25

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But that leaves one player out in the cold with no ride.
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5 0
3 years ago
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