PLEASE ANSWER AT LEAST 1. IF YOU ANSWER 2 I WILL GIVE BRAINEST, THANKS, 5 STARS, AND EXTRA 50 POINTS! 20 POINTS FOR EACH QUESTION ANSWERED. PLEASE HELP!!!

1. A student is helping a family member build a storage bin for their garage. They would like for the bin to have a volume of 240 ft3. If they already have the length measured at 8 feet and the width at 6 feet, what is the height needed to reach the desired volume?

2. The volume of a rectangular prism is 6,142.5 cm3. If the height is 16.25 cm and the length is 28 cm, what is the value of the width?

3. If the volume of a rectangular prism is 26,214 m3 and it has a height of 17 m, what is the value of B, the area of the base?

4. What is the volume of a rectangular prism with a length of 15 yards, a width of 8 yards, and a height of 5 yards?

5. A teacher purchased a fish tank for her classroom. The dimensions of the tank are 36 inches by 60 inches by 48 inches. What is the maximum amount of water that the tank can hold?