The greater of two numbers is 8 more than 5 times
the smaller. their sum is 68. find the numbers.

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?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Find the distance between c and d on the number line c=3 and d=11