you visit the grand canyon and drop a penny over the cliff. the distance the penny will fall is 16 feet the first second,48 feet the next second, and 80 feet the third. what is the total distance the penny will far in 6 seconds.

Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41

Can someone answer it, and plot it, for 20 points and brainliest answer? p. s. they're the same ! : )

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?