Answer:
Step-by-step explanation: 1800/60=30. 30 rows
Answer:
x = 409.5
Step-by-step explanation:
Answer:
3/20
Step-by-step explanation:
Total number of students = 15 + 10 = 25
Number of girls = 10
Number of ways to select 2 students =
Number of ways to select 2 girls =
Compute the probability of selecting two girls as follows:
Thus, the probability that both students are girls is 0.15.
0.15 simplified in fraction from: 3/20
Answer:
The answer would be 12 cars washes for $100.
Step-by-step explanation:
The unit price for 12 cars washes for $100 would be a little over 8 dollars.
The unit price for 5 car washes for $47 would be a little over 9 dollars.
Hope this helps.
Answer: 1 L = 1000 mL
Step-by-step explanation:
