Acoin has two sides: heads and tails. a die has six sides, numbered 1 through 6. if you flip the coin and roll the die, what is the probability that you flip ''heads'' and roll a number less than 3?

Pick the description of a geometric object that best matches the real world object box for a deck of card

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)

State one method by which you can recognize a perfect square trinomial.