The expression below represents the total value in dollars for four boxes of collectables in the expression, x is the number of collectables in two boxes

7.00 - 4.00x +2.20x - 3.40

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room