Acarpenter is framing a window with wood trim where the length of the window is 623 feet. if the width of the window is 734 feet, how many feet of the wood is needed to frame the window?

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?

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?