Cos = adjacent side / hypotenuse
Sin = opposite side / hypotenuse
Answer:
140.63 is the correct answer
Step-by-step explanation:
Since we have given that
Length of 1 square tile = 11.25 inches
Number of tiles to cover the length of floor = 12.5
We need to find the length of the floor.
So, Length of floor is given by
Length of 1 square tile × Number of tiles
Hence, the length of floor is 140.625 inches.
Answer:
4.85
Step-by-step explanation:
each jar cost $4.85
Mr. Grant can buy three packs of 10 (3x10=30) or he can buy thirty single packs (30x1=30)