Investors buy a studio apartment for $150,00. Of the amount, they would have a down payment of $30,000. Their down payment is what percent of the purchase price? What percent of the purchase price would a $52,500 down payment be

What is the slope of the line shown below?

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar