Activity (law of Simplify each of the following.
1 a. apia
(2a²b)(4ab)
2)
(6x2)(-3x5)
3)
6².6*.6².6
4)
5) (3x3)(3x^)(-3x)
6) (2x²y3)2
7) (5x?yº)
8) (6x4y6)3
9) (4x3y3) 3​

What is the slope of the line shown below?

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?