If f(x) = 7x- 3 and g(x) = x2 - 4x- 8, find (f+ 9%).
a. (f+9)(x) = x2 – 3x - 5
b. (f+g)(x) = 8x2 - 4x- 11
c. (*+ g)(x) = x2 - 11x-5
d. (f+g)(x) = x2 + 3x-11

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

Find the value of x to the nearest tenth.