Answer:
1. F
2. (2,2)
3. points P and E
Step-by-step explanation:
Probability of having at least 1 boy = 1 - the probability of having ALL girls.
P(5 girls) = (1/2)⁵ = 1/32
P(At least 1 boy) = 1 - 1/32 = 31/32
Answer: 31/32
Answer: X = -50
Step-by-step explanation:
1. 1/5x = -10
1/5x = -10
2.Multiply by 1
3.Multiply all terms by the same value to eliminate fraction denominators.
4.Simplfiy
Leroi’s account
$100
After first deposit = $100+$10=$110
After second deposit= $110 + $10 = $120
Sylvia’s account
$100
10% of $100 is $10
After first deposit = $100+ $10 = $110
10% of $110 = $11
After second deposit = $110 + $11 = $121
Therefore after their first deposit, both will have the same value in their accounts.
But after the second deposit, Sylvia will have 1$ more in her account than Leroi.
