What is the simplified form of this expression, written in scientific notation? (1.5×107)⋅30,000⋅(6.7×105)(1.5×107) ·30,000·(6.7×105) enter your answer in the box.

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit