Marco still owes his brother $105. You get this answer by doing the following: Start by multiplying 150 * 0.3 (This is the same as multiplying by 30%). You will get 45 for your answer. This number is how much Marco has paid his brother so far. Then subtract 45 from 150 (150-45) to find out how much more Marco has left to pay. Your final answer will be $105.
Answer:
8 1/4 or 8 2/8
Step-by-step explanation:
6+1= 7
5/8+5/8= 10/8 or 1 2/8
1 2/8 + 7= 8 2/8
Simplify
8 1/4 cups
Answer:
3.566%
Step-by-step explanation:
The probability formula for a poisson distribution is:
λ is the average of events
e is the euler's number
k is the number of events you want to know the probability
For this :
λ = 8.9 (on average the number of tickets is 8.9 per day)
k = 4 (you need to find the probability that exactly 4 tickets are written per day)
Answer:
B
Step-by-step explanation:
3x - 3 > 42
3x - 3 42
+3 + 3
3x > 45
3x / 3 45/3
x > 15
x can be 16
Answer:
6 each
Step-by-step explanation:
Add 1 granola bar $1.15 plus one magazine $1.25 = $2.40
$15.00/$2.40 = 6.25
6 granola bars x $1.15 = $6.90
6 magazines x $1.25 = $7.50
$6.90 + $7.50 = $14.40
