The area enclosed by a circle is 25 pi square inches. what is the length, in inches, of the radius of the circle?

Values of n in the quadratic equation 2n^2-7n+6=0

Which of the following is a regular polygon? a: rectangle B:circle c:equalterial triangle D: trapezoid

How do you turn 1.83 into a fraction

Prove that a cyclic parallelogram is a rectangle.

Find a difference equivalent to the product 11 (x-y)

An 8-pack of notebooks costs $4.40. What is the unit price? $ per notebook

1 euro = 0.84 sterling. A hotel cost 630 sterling how much will that cost in euro's

A cup drink holds 250 ml of soda. How many drinking cups can be filled from a pitcher holding 3L? a. 14 b. 13 c. 12 d. 10

Nic's pie recipe calls for 5 cups of flour and makes crust for 2 pies. Nic wants to make 8 pies, for the school bake sale. How many cups of flour will he need? A) 11 cups B) 16 cups C) 20 cups D) 40 cups

What is the perimeter of this tile 6 in and 2 in