Tim wants to buy a computer that costs $120. He saved $50 so far. How much more does Tim need?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is