Select all the following functions that are

linear.

Select one or more:

f (x) = 18x^2 + 45x + 45

f (x) = 18 / X + 45

f (x) = 18x

f (x) = 18x + 45

f (x) = 45

When charles randomly chooses a fruit from a basket of apples and oranges, the odds are 5 to 3 that he will select an orange. what is the probability that he chooses 2 oranges, if fruits are not replaced?

Isabella purchased 3 books from the book store. She now owns 11 books that she wants to read before the end of the year. If x represents the number of books she started with, which equation could be used to determine the value of x?

How is finding volume different from finding area

Rachel earned $34 in 4 hours at her job today. She wants to know how much she could earn (e) tomorrow if she works 10 hours at the same hourly rate. How much will Rachel earn in 10hours?

Suppose there is a test for esophageal cancer that is 95% accurate both on those that do and those that do not have esophageal cancer. if 0.

Which statement describes the cost to park as a unit price? A. Ari paid 1 quarter to park for 15 minutes at a parking meter. B. Brianna paid 30 cents to park for 30 minutes at a parking meter. C.

A rectangle with an area of 120 in squared has a length of 8 inches longer then two times its width what is the width of the rectangle

A traffic violation is randomly selected. what is the probability that it is a speeding violation?

Find the measure of two complementary angles, a and b, if m a = 7x + 4 and m b = 4x + 9

What's 12 * 6 / 3 * 2 / 8