Question

: Write an expression for the following real-world situation.
If Mr. Jackson earns $1000 for every used car he sells and $2000 for every new car he sells, how much would he make if he sold "u" used cars and "n" new cars?

Part 2: Write a real-world situation of your own and a VARIABLE expression to go with it.

Answer 1

better

Answer 2

lol, better.

Answer 3

now can you help me

Answer 4

As an example, consider the following. If I sell you candy bars at 2 dollars each, how much do I make if I sell you 3?
Well, it would be 2*3 = 6, right?
How much if I sell you 10?
2*10 = 20
If I sell you 15?
2*15 = 30

Whatever number of candy bars I sell you, you multiply that by the cost to find out how much I made. So if we make a variable
b = number of candy bars
then b*2 will be how much I make.

Answer 5

Do you understand that? Think about how that helps you solve your problem.

Answer 6

u+r=3000

Answer 7

How much does he make from used cars? What if he sells 2 used cars? 5 used cars? u used cars?

Answer 8

what ?