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NISA [10]
3 years ago
6

A quarter coin is tossed two times. What is the probability that the coin will land heads up both times?

Mathematics
1 answer:
Brut [27]3 years ago
8 0

Answer:

1 in 4 chance

Step-by-step explanation:

because if it is a 50% chance to get heads on one toss, then for two tosses you have to multiply 1/2 * 1/2 and that equals 1/4

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Divide fractions: 5/6 divided by 6/10 (leave as improper fraction if necessary)
tankabanditka [31]

Answer:

25/18

Step-by-step explanation:

5/6 / 6/10

K    C    F

5/6 * 10/6

50/36 = 25/18

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3 years ago
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svetlana [45]
The student went wrong in step three.  the solutions should have been -3 and 5
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2 years ago
What is the value of y in the solution to the following system of equations? 5x − 3y = −11 2x − 6y = −14 −1 0 1 2
Alekssandra [29.7K]
5x - 3y = -11 (×2)
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2 years ago
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Tamiku [17]

Answer:

D) -9/4

Step-by-step explanation:

-4(3)³/3(4)²

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7 0
3 years ago
Read 2 more answers
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babunello [35]

Answer:

25.5

Step-by-step explanation:

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to find the area count the number of squares and use A=b*h

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15=3*5

10.5=.5*3*7

10.5+15=25.5

3 0
2 years ago
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