A triangle has two side lengths that measure 6 in. and 9 in. Which of the following could be the measure of the third side? Select all that apply. Remember that the sum of the two smaller sides must be GREATER than the third side.
(Example: 3,4,5; 3 and 4 are the two smaller sides. When added together 3 + 4 = 7 and 7 > 5, so these sides would make a triangle.)
3
4
8
11
14
15
18

The sum of two numbers is 12 and their difference is 18 what are the two 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?

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)