PLEASE HELP! Lilac is going to spin a spinner divided into 5 equal sections labeled A-E. If Lilac spins the spinner 85 times, which is the most reasonable number of times he should expect it to land on A.

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

The radius of a sphere is 3 inches. which represents the volume of the sphere?

A) find the derivative of the inverse to f(x) = 3x + sint at x 6. b) (cale) find the derivative of the inverse to f(x)+3sin at x 6. if x +2y -34, ind he behaviar of the cure at 4,.3), c) a. increasing, concave up d. decreasing, concave down b. increasing, concave down e. decreasing, inflection point c. decreasing, concave up