Ihave a math problem and it’s a word problem can someone me you spend 1 1/3 hours on homework. you spend 1/4 of this time on math homework. how much time did you spend on math?

Triangle xyz has vertices x(1,3), y(0,0)

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000