Tara bought a make-up kit at Mervyn's for $75. It regularly cost $90. What was the rate of the discount?

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

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

Solve for the equation x. 2x + 22 = 4(x + 3)