Answer:
The museum is 275 miles away from the school
Step-by-step explanation:
In this question, we are asked to calculate the distance between the school and the Museum, given that it took 5 hours and at an average speed of 55 miles per hour to get there.
To calculate the distance, we simply employ a mathematical formula
Mathematically,
Total distance = Average speed × Time
where from the question, we can identify that the average speed = 55 miles/hour and the time taken is 5 hours
Plugging these values
Total distance = 55 × 5 = 275 miles
Answer:
A and C
Step-by-step explanation:
Answer:
49 +805=3,165
Step-by-step explanation:
answer
she will have to count
Answer:
The expression for the average number of tickets sold per school child is:

Step-by-step explanation:
The average number of tickets sold per school child is the weighted mean calculus between the number of tickets sold by these classes and the number of children in each classes.
This is the multiplication between the number of tickets sold by these classes and the number of children in each classes divided by the total weight(in this exercise, the total weight is the total number of school child).
So, the expression for the average number of tickets sold per school child is:
