A rectangular picture measures 8.2 cm. by 4.1 cm. You want to triple the pictures area by adding the same distance (x) to the length and width. What are the dimensions of the new picture? Show your work.

Solve the system of equations. y= 2x y= x^2 - 15

Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.