Two girl scouts, Becky and Pauline, are competing to see who can sell more cookies. Becky had $800 in cookie sales. If Pauline sold % of Becky’s total sales, how much money did Pauline bring in? (choose one: 60%, 72.5%, 130%)

Pauline brought 72.5% amoney

Explanation:

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

it should be a.

hope it