You and your friend plan to attend a county fair this summer. There is an entrance fee for the carnival and cost per ticket. The table below shows the cost for various
amounts of tickets purchased.
What is the entrance fee and the cost per ticket?

$20.01

step-by-step explanation:

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

ion

step-by-step explanation:

ion ion ion ion ion ion ion ion ion ion ion

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )