A rectangle has a width, w and a length that is 3 more than 2 times longer than the width Part a Write an expression for the perimeter of the rectangle.
Part b) Write an expression for the area of the rectangle.
Pleasee answer fast 100 points!!

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

Select the correct answer and solve for y

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?