Isn't there suppose to be an equation or something that you have to solve?
Answer: 2.
Step-by-step explanation: Write the equation of the circle using h = 2, k = –1, and r = ... (x – 1). 2. + y. 2. = 4 is a circle with center (1, 0) and a radius of 2.
Its is C 8 because 8 plus 8 is 16 so you want to keep doing 8 until you find 36
55 kilograms of aluminum and 345 kilograms of the other metals