The volume of a
a cube is
385cm cubed Work out the
its length of its side rounded
to 1DP

What are “like terms”? why can we only add like terms?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Which of the following can be used to explain a statement in a geometric proof?