Show your work. Simplify: 7.8x9/4

What is tge vertex of f (x) = (x - 6) ^ 2 + 5

Witch expression represents the proud t of 3 and (5.4n plus 1.8

At the Barclays Center there are 850 seats. Tickets were sold for 816 of the seats. For what percentage of the seats were tickets sold?

Write the word as an inequality. Then solve the inequality. Three less than a number x is more than 15. An inequality that represents this word sentence is__. The solution is__.

A trick coin (where the probability of getting a head is 3/4) is flipped three times. What is the probability of getting exactly two heads such that the second head will appear on the third flip?

Is the relation a function? Select Yes or No for each relation. (3,3), (3,-2), (-2,4), and (1,-6) (3,3), (5,-2), (-2,4), and (1,-2) (3,3), (5,-2), (-2,4), and (5,9) (3,3), (5,-2), (-2,4), and (4,9)

When two births are randomly selected, the sample space for genders is bb, bg, gb and gg. assume that those four outcomes are equally likely. does the mean of the sample proportions equal the population proportion of girls in two births?

A student bought a pair of sunglasses in the USA. He paid $35.50 In England, an identical pair of sunglasses costs £26.99 The exchange rate is £1 = $1.42 In which country were the sunglasses cheaper, and by how much?

What is the actual distance between Saugerties and Kingston

Find all numbers for which the rational expression is undefined? x+2:6