Five out of eight students in Mr. Hare's Science class have projects in the Science fair. Mr. Hare has a total of 152 students.

What constants do you need to add to each of the following quadratic equations to complete the square? 2x2 - 3x = 0 x2 - 8x = 0 2x2 - 11x = 18

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.

Simplify. 3(4+4x) (type your answer in with no spaces)