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kvv77 [185]
3 years ago
15

The probability that both of two tossed coins will come down heads is _____. 1/4 1/8 1/16

Mathematics
1 answer:
Elza [17]3 years ago
8 0
<span>The probability of getting heads with both coins being tossed is 1/4. The probability of getting a heads on one coin is 50% (or 1/2) since there is only two possible outcomes, heads or tails. When you factor in two coins, you have to multiply the probabilities together, 1/2 x 1/2, which is how you get the answer of 1/4 or 25%. Another way to reinforce this is that there are 4 possible outcomes to the flips. You could get a heads-heads, tails-heads, heads-tails, or tails-tails. Getting the heads-heads result is 1 out of 4 or 1/4 (25%).</span>
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konstantin123 [22]

Answer: You can watch 14 vines.

Step-by-step explanation: 1 2/5 is equal to 1 4/10

1 4/10 is equal to 14/10

So the amount of vines you could watch is 14 in 1 minute and 24 seconds.

6 0
10 months ago
A store buys a jacket for 20.00$ and then sells it to customers for 80% more than that. What is the selling price of the jacket?
ra1l [238]

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3 years ago
Solve N/3 + (-4)=-2.<br> A. 6<br> B. -18<br> C. 18<br> D. -2
Nana76 [90]

Answer:

A) 6

Step-by-step explanation:

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6 0
2 years ago
How do you know if 2x+3y=9xy is linear or nonlinear.
Advocard [28]

We are given equation 2x+3y=9xy.

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So, the total power of the term would be 1+1=2.

So, the degree of the given equation would be 2.

Because degree of the given equation is not 1. Therefore, given equation is not a linear eqaution and it is a non-linear equation.

6 0
2 years ago
Read 2 more answers
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icang [17]
Their can be 6 arrangements of (2 men to
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4 0
3 years ago
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