Question

a shirt costs $15 and jeans cost $25.. write an expression for the cost of j jeans and s shirts.. PLEASE HELP ME!!

Answer 1

is it (j*s)

Answer 2

no

Answer 3

1 shirt costs 15*1 dollars

2 shirts cost 15*2 dollars

3 shirts cost 15*3 dollars

...

s shirts cost 15s dollars

Answer 4

How much do j jeans cost?

Answer 5

25j ?

Answer 6

good, now add the two up

Answer 7

am i right?

Answer 8

yes, but you're not quite at the final answer yet

Answer 9

so 15s * 25j

Answer 10

you add them, not multiply

Answer 11

since you want the total or sum

Answer 12

oh k thanks alot

Answer 13

yw

Answer 14

so if it asks evaluate the expression to find the cost of 3 pairs of jeans and 5 shirts

Answer 15

how would u do that

Answer 16

plug in j = 3 and s = 5

Answer 17

and evaluate

Answer 18

so the answer would be $75 plus 75 = 150 ?

Answer 19

yes, 150 is the final answer, nice work

Answer 20

thanks for the help :)

Answer 21

yw