Forty percent of the vases were monochromatic, and the rest were variegated. if 2400
vases were variegated, how many were monochromatic?

5/6+7/8what is the answer sealsdbdbshd

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0