For real numbers c and d what property of real numbers is illustrated by the equation below c+d=d+c a. commutative property of addition b. associative property of addition c. associative property of multiplicationd. distributive property of multiplication over addition

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Larger pets need to be transported in larger portable kennels. using a graphing calculator and the relationship between the width, length, and height, find the dimensions of a portable kennel whose volume is 7.4 ft3. the dimensions of a portable kennel can be expressed as width x, length x + 0.4, and height x − 0.2? what are the dimensions of a portable kennel with a volume of 7.4 ft3? use a graphing calculator to solve. round the dimensions to the nearest tenth.