Celine and Arlene shared $400. Celine received $50 more than Arlene. How much money did Arlene receive?

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

Which is the graph of this function 3 square root of x plus one if

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2