Two containers hold water side by side both in the shape of a cylinder. container A has a diameter of 16 ft and a height of 19ft. container b has a diameter of 20 feet and a height of 15 feet. container a is full of water and the water is pumped into container b until container a is empty. to the nearest tenth what is the percentage of container b after the pumping is complete

   about 81.1%

Step-by-step explanation:

Volume is proportional to the height and the square of the diameter. This means the ratio of volumes of the two containers is ...

  (Volume A)/(Volume B) = (16²·19)/(20²·15) = 4864/6000 ≈ 81.1%

The volume of container A fills about 81.1% of container B.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d