What is 3.69÷0.3 provide the answer

Find the indicated value, where g(t) = t^2-t and f(x)= 1+x a. -2 b. 0 c. 2 d. 8

Find the solutions for a triangle with a =16, c =12, and b = 63º

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?