Only 1/9 enrolled students in a school were absent. There were 4512 students present. How many students are enrolled in the school?

7) Which ordered pair is a solution of the equation 3y - 2 = 8x + 5? * A) (1, 5) B) (3, 9) C) (-4, 9) D) (-2, 3)

Howard is saving to buy a mountain bike that costs $245, excluding tax. He already has saved $28. What is the least amount of money Howard must save each week so that at the end of the 9th week, he has enough money to buy the bike.

How 7/3 compares to 2 1/3

Darcy, jason, and Maria share $268. Jason has $20 more than Darcy and Maria has twice as much as Jason. How much money do Darcy and Jason have altogether

If X varies directly as 2n+1, and n=4 when x=6, find n when x=18

The summary statistics for the hourly wages of a sample of 130 system analysts are given below. The coefficient of variation equals a. 30%. b. 0.30%. c. 54%. d. 0.54%.

Whats 6 percent 3,950

What's 107 divided by 97,156

Write 10xy/15y2 in simplest form

Knowing that this number, the Golden Ratio, is present not just in mathematics, but may also be present within your own brain and body (at the atomic or subatomic level), what do you think it means?