An amusement park charges $33 for student admission an $57 for adult admission. By 10:00am the park had made a total of $2,982 on park admissions .If student ticket sales made up $1,386 of the total , how many adults were admitted into the park

The number of adults admitted were 28.

Step-by-step explanation:

Given:

An amusement park charges $33 for student admission an $57 for adult admission. By 10:00am the park had made a total of $2,982 on park admissions.

Total sales made up of student tickets $1,386.

Now, to find the adults admitted into the park.

Total sales made up of student tickets = $1,386.

Total sales made up of = $2,982.

Now, to get the sales made of adult tickets by subtracting total sales made up of student tickets from total sales made up of:

Thus, the sales made of adult tickets is made up of $1,596.

Charges for an adult admission = $57.

Let the number of adult tickets be

Now, to get the number of adults ticket by putting an equation:

Dividing both sides by 57 we get:

Therefore, the number of adults admitted were 28.

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

150.6

all i did was i multiplied 5.02 by 30