Which of the following happens to a molecule of an object when the object is cooled? (1 point) A
Its temperature increases.
B
It loses kinetic energy.
C
Its size increases.
D
It moves faster.

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

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