Use the distributive property to rewrite the expression below in standard form
8(-8 + 3h - 4k)

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Using elimination, what is -4x+2y=-12 4x+8y=-24