Karl is decorating the outside edge of a square bulletin board. he needs to know the side length of the bulletin board. the area of the bulletin board is in square feet

My cost is $5 how much do I need to charge to make a 25% profit margin

How do I solve 9/9-2/3

Solve - 3x+y=-7 by slope intercept form

The Sears Tower in Chicago is 1450 feet high. A model of the tower is 48 inches tall. What is the ratio of the height of the model to the height of the actual Sears Tower? a. 2: 725 b. 725:2 c. 24 : 725 d. 725 : 24

Rectangle A is similar to rectangle B. Rectangle A has sides that are one-half the length of the sides of rectangle B. What is the relationship between the areas of rectangles A and B?

Factor the expression below why explain why. 54. -2h^2 + 4h + 70

At good foods warehouse, charlotte can buy 3 candy bars for 99 cents. at alpha alpha market she can buy 4 candy bars for $1.25which store has the better buy?.

A box is filled with 5 red crayons, 9 blue crayons, and 6 yellow crayons. A crayon is chosen at random from the box. Find the probability that it is a red or blue crayon. Write your answer as a fraction in simplest from.

What is answer to 7,433,654 rounded to nearest 100,000

What is the exact value of cot (3 pi/4) ?