How many different rectangles can be formed by connecting four of the dots in a3x3 square such that the sides of the rectangle are parallel to the sides of the grid?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Find the smallest number by which the given number should be divided to make a perfect cube(with steps or the answer will get reported) a.108 b.2187

Evaluate the expression. (9 + 5)(3 + 2)0