Apiece of wire 80 cm long is cut into two pieces. one piece is 2x m long and is bent to form a rectangle of length 4x m. the other piece is bent to form a square. a.) find, in terms of x, i.) the area of the rectangle, ii.) the length of the side of the square, iii.) the area of the square b.) show that the total area y m^2, of the rectangle and the square is given by y = 17x^2 - 120x + 400

Urgent! 20 points! here is a you are the new manager at trusty goods wholesale produce. you need to figure out how to adjust the amount of produce in your notes after the events of the day: you got 5 more crates of bananas someone returned 2 crates of apples a worker dropped a crate of grapes (oh no! , you had to throw them out) you sold a crate of bananas you sold 5 crates of apples can you write an expression to describe your day using: "a" for crates of apples "b" for crates of bananas and "g" for crates of grapes? make sure the expression is in simplest form question 2 (3 points) explain your steps using sentences.

Which ordered pair is a solution of the equation? 2x+3y=10

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq less than 132. the probability that a randomly selected adult has an iq less than 132 is?