Arectangle's width is w cm. the length is 2 cm less than 8 times the width. the perimeter is 50 cm. find the length and width if the rectangle.

225/100 of last years cost. write each fraction as a decimal and as a percent

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny