Which of the following translates the expression, "Three times a number is subtracted from 12" correctly?*
O 3x - 12
O 12- 3x
O 3(12 - x)
O
3x + 12

Consider symmetrically placed rectangular insulators with uniformly charged distributions of equal magnitude as shown. x y −−−−−− what is the direction of the net field at the origin?

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?