The factorization of 12x + 15 is

How can we find the measure of an exterior angle if we know the measurement of an interior angle

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles