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Delvig [45]
3 years ago
13

If you flip three fair coins what is the probability that you’ll get all three heads?

Mathematics
2 answers:
defon3 years ago
4 0

Answer:

1/2

Step-by-step explanation:

Alexandra [31]3 years ago
3 0
So, when you flip three coins, there are 6 possibility you can get, so our demo ain't or is six
The question specifically asks for three heads, so our numeration is 3
3/6 is simplified to 1/2
Therefore, the probability of flipping three coins and getting three heads is 1/2
Hope this helps ;)
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Please help worth 30 points!!!
Eduardwww [97]

Answer: 80

Step 1: Find \frac{1}{2} of 168.

168 ÷ 2 = 84

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84 - 4 = 80.

Answer = 80

5 0
4 years ago
how much money will you have after 5 years if you deposit $750 into an account that earns 4% simple annual interest?
Helen [10]

Step-by-step explanation:

$ 900 is the answer. as i shown in the attachment

5 0
3 years ago
A cricket team has a 0.25 chance of losing
Westkost [7]

Answer:

a) 0.125

b) 0.015635

c) 0.00000095367431640625‬

Step-by-step explanation:

a) 0.25^2 = 0.125

b) 0.25^3 = 0.015625

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8 0
3 years ago
Read 2 more answers
The value of 3 in 6300 Is blank times the value of 3 in 530
AleksAgata [21]
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4 0
3 years ago
Meghan paid $9,212 for medical insurance and also had $5,700 in medical expenses last year. Her medical insurance covered 80% of
Lerok [7]

Answer:

Meghan cannot claim any amount as a medical deduction.

Step-by-step explanation:

Given that:

Amount paid by Meghan for insurance = $9212

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Her medical insurance covers 80% of these expenses

Meghan's adjusted gross income = $65,432

Her medical expenses that are not covered under medical insurance is:

= 5700 \times (1- \dfrac{80}{100})

= 5700 \times (0.2)

= $1140

Similarly, 7.5% of her gross income is;

= 65,432 × (7.5/100)

=$4907.4

Since $1140 < $4907.4

The amount of $1140 does not  exceed $4907.4

Thus, Meghan cannot claim any amount as a medical deduction.

7 0
3 years ago
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