If the Humidity of grass is 85% and the humidity of Hay is 10%. How many Tonnes of Hay can we get From 15Tonnes of Grass.

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

How do i multiply two digit numbers

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.