X2 + y2 - 18x + 8y + 5=0

Bill receives a monthly stipend of $800. He also works at a bookstore making $8 an hour. He wants a monthly income of $1,200. How many hours does he need to work each month?

denny mowed his neighbors lawn for a handful of dimes and. nickel's. when he counted them - because denny has no life, it came to 80 coins in all. Upon completing the job he counted out the coins and it came out to $6.60.

Sam is collecting pennies. On the first day of the month, Sam is given 11 pennies. Each day after than he gets 7 more pennies. Which of the following equations defines how many pennies he has after the nth day? A. an = 7n + 4 B. an = 11n + 7 C.

The ratio of Zimba's current weight to his weight 3 years ago is 5 to 4. In pounds, what did Zimba weigh 3 years ago if he has gained 3.5 pounds since then?

TanX=6/12 how do I find X?

3. Find the smallest number of sweets that I can be put into bags which all cantain either 9, 15, 20 or 24 Sweets with none left over.

Larry is using an online calculator to calculate the outputs f (n) for different inputs n. The ordered pairs below show Larry's inputs and the corresponding outputs displayed by the calculator: (1, 5), (2, 9), (3, 13), (4, 17) Which of the following

Complete the statement to explain why 8,000 : 800 = 10.

What is 282% as a fraction in simplest form

1/4 Times what number equals 9