The area of a rectangle is found by multiplying the length by the width: A = /w. A certain rectangle has an area of x2 + 7x + 12. Factor the trinomial to find the length and width of the rectangle.

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.