The ratio of the price of a pair of sneakers to the price of a pair of boots is 15: 19. the price of a pair of boots is 570 dollars. if tina buys 2 pairs of sneakers and a pair of boots, how many dollars should she pay for the shoes?

$1470

Step-by-step explanation:

sneakers : boots

15 : 19

15        cost sneakers

=  

19          570

using cross products

15 * 570 = 19 * sneakers

8550=19 * sneakers

divide by 19

8550/19 = sneakers

sneakers = 450

total cost = 2* sneakers + boot

total cost = 2 * 450 + 570

total cost = 900 + 570

total cost = 1470

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two