It's all on the jpg, please help me, it has to be done by the end of the day

Find percent notation for 0.008 0.008=

Simplify the expression below -3(10x+4y)+6(6x-2y)

He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2