A ships guidance system measures that the ship is 12m from the top of a lighthouse the top of the light house is 9m above sea level how far is the ship from the lighthouse (I need help fast please)

A) 15.13m

B) 15m

C)12.36m

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces

What is the perimeter of square abcd? units units 28 units 37 units