The eighth grade classes at Charming Middle School, Kenton Middle School and Uplands Middle School planned separate trips to Chicago. Each van and each bus carried the same number of students per vehicle at all three schools. The eighth grade class at Charming Middle School rented and filled two vans and five buses with 334 students. Kenton Middle School rented and filled three vans and ten buses with 656 students. How many vans and buses will Uplands Middle School need to set exactly 482 eighth grader students? Show all work to support your answer.

3,000,540

step-by-step explanation:

0.32

step-by-step explanation:

2.24/7

step-by-step explanation: so we look at the formula un = a + (n-1)d

un is the amount of seats

n is the nth term aka row number

a is the original sequence/row number

d is the difference between each term

so in this a=22 d=6 and n can remain as n because we are simply formjng a rule

lets put these in the equation

un=22+(n-1)(6)

this is your answer to part a

however

lets double check that this is correct, we'll try putting it into the second term

un=a+(n-1)d

u2=22+(2-1)(6)

u2=22+6

u2=28

as the question said the second row has 28 seats so now we know the formula we made is correct.

as for part b

un=a+(n-1)

its asking us to find a row with 100 seats.

remember un was the amount of seata so all we do is substitute this in.

un=100 a=22 d=6

un=a+(n-1)d

100=22+(n-1)(6)

so now we simplify to find n which is the row number.

100-22=22+(n-1)(6)-22

78=(n-1)(6)

78/6=(n-1)(6)/6

13=n-1

13+1=n-1+1

14=n

so now we know that in the 14th row there is 100 seats.

hope this and that you understood! its my first time using the app or anyone out on here : p its also me to revise so a bunch! ask more questions if you dont understand ☺

the answer would be 44.79

plz mark brainliest

step-by-step explanation: