Souvenier hats, t-shirts and jackets are sold at a rock concert. 3 hats, 2 tshirts and 1 jacket cost &140. 2 hats, 2 tshirts and 2 jackets cost $170. 1 hat, 3 tshirts and 2 jackets cost $180. How much is each item.

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !

you divide them and then you get the answer i took this class this year

step-by-step explanation: