If it takes doug 40 mins to clean his home and frankie 50 mins. how long will it take if they work together?

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss

Consider the equation  y−2=3(x+2).which option correctly identifies the point and slope from the equation and also provides the graph that correctly represents the equation?