What is the volume of a right rectangular prism that is 3 meters by 4.5 meters by 6 meters? meters

Me n o w. i need t h i s. 10 points

What is the gcf of 20c^3-5c^4+30c^6

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90