Write in simplest form: 3 8/10 + 5 7/9

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

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