Volume of 1 drop of oil is .00002 liters. what is volume of 8 drops of oil in scientific notation

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?

Andy has $310 in his account. each week, w, he withdraws $30 for his expenses. which expression could be used if he wanted to find out how much money he had left after 8 weeks?