The three sides of a triangle are n, 3n+3, and 4n-1. If the perimeter of the triangle is 66cm, what is the length of each side?

If he burns 15.75 calories playing basketball, how much time will it take to burn 1,360 calories.

Which of the following is a list of the positive factors of 60?

The base of the pyramid is square. each side of the base is 24 inches. what is the diagonal of the square base

Felipe put a bowl of candies on his desk. He graphed the relationship between how many days had passed and how many candies remained. What does the x-intercept represent in this context

You begin solving the equation 3+4x=51 by subtracting 3 from both sides. Which is the best choice for step 2

What is 12/9 to the simplest form?

Round to the given place value position 265,409

work out the area of a circle with diameter 1.8cm take pie to be 3.142 and give your answer to 1 decimal place.

The perimeter of a rectangle is 24 inches. Find the dimensions if it's length is 3 inches greater than its width

A store sells five models of cameras for $190.00, $420.00, $270.00, $300.00, and $420.00. If the sales tax rate is 6%, what are the mean, median, mode, and range of the total cost of the cameras?