(5 x 10-3) + (6 x 10-3)
2.2 X 104

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.

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Find the area of the regular hexagon if a side is 20 cm.