Your mom pays you $10 a week plus $5 for every a you make on a test. if you want to make $35 one week, how many a's do you need to make?

you have to make 5 A's, this is because 35-10=25 25/5=5 and 5x5 = 25 + 10= 35

final 5 A's

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%

answer: i think it is (1,-2)