Tom has a large photo he wants to shrink to wallet size. it's width 20centimeters and it's length is 30 centimeters. if he wants the width to be 5 centimeters what should the length be

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.