What is the area of the following circle?
either enter an exact answer in terms of it or use 3.14 for it and enter your answer as a decimal.
r=1

Write the rational number in lowest terms 99/-15

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost