A boat travels 351 km in 15 ( with a constant speed ). How far can it travel in 18 hours ( with the same speed)?

What are the values of , , m∠abd and m∠dbe in the given figure? explain or show your work

Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.

41/2 - 1 1/3 what is the answer as a fraction?