What does 4 yards equal

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b