15 points answer asap for each pyramid below: 1) name the pyramid and find 2) number of faces; 3) number of vertices; and 4) number of edges. (for both pictures)

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)