if a hippo eats 5 Lilly pads each hour in a pond of 130 Lilly pads, how long would it take for a hippo who eats 8 Lilly pads in a pond of 160 to have the same amount?

Will mark brainliest question in the pic.

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

Don't know how to find x given these segment lengths