Subtract. 323−(−1112)

Enter your answer as a simplified mixed number by filling in the boxes.

Suppose a pendulum is l meters long. the time, t,in seconds that it tales to swing back and forth once is given by t=2.01

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x