A farme increases the output of wheat in his farm every year by 8%. This year he produced 2187
quintals of wheat. What was his yearly produce two years ago

Can someone me with my hwplz(only the circled ones)

Multiply and simplify. (x - 4) (x^2 – 5x – 6) i will mark brainliest if your answer is right. show how you got the answer. if your answer is correct but does not show how you got the answer you will not be marked brainliest.

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°