What is f (3) ? in the 1st term of arithmetic sequence is 5 and the common difference is 1.5

A^2+5a-24=0 solve the equation by factoring

Whats the circuference of a circle

27. Isiah is 3 years younger than twice Jack's age. Kaleb is 4 times Isiah's age. Write a variable expression to represent Isiah's age and then another to represent Kaleb's age.

3x + y = 7 4x + 2y = 16

Which shows the expressions in the order they would appear on a number line from least to greatest? 17 over 9, Square root of 6, Square root of 15, Square root of 30, 33 33, Square root of 30, Square root of 15, Square root of 6, 17 over 9 33,

Factor completely 2x² - 12 + 10

On a recent day one US dollar was worth 1.09 euros. If you were to exchange 157 euros on that day how many US dollars would you have received? -$111.09 -$144.04 -$155.91 -$171.13

If the volume for 3-D pyramid A is 200 cm3 and the volume for 3-D pyramid B is 800 cm3, how many times bigger is the volume of pyramid B than pyramid A? is it 4 or 0.004

What is the percentage chance of a solution 150 g active ingredient in a total of 1000 mL of solution

Three people toss a fair coin and the odd one pays for coffee. if the coins all turn up the same, they are tossed again. find the probability that fewer than 4 tosses are needed.