What is the value of 3x3x3 + 7 (2x-6), when x=4

Three workers can do a job in 28 hours. How many more workers are needed to do this job in 12 hours?

A bag contains 26 letters and 10 numerals. Robin draws two cards from the bag. What is the probability that she draws 2 numerals?

Last night, the two dinner specials at Evan's favorite restaurant were salmon filet and steak. The restaurant served 27 salmon filets and 63 steaks. What percentage of the specials served were salmon filets?

If f (x) = 3x + 7, find: f (-2) = [? ]

3w + 6 (w - 4) = 156, what does w equal?

What is 4/3 written as a mixed number

Solve the following system of equations by graphing and select the correct answer below: 3x + 5y = 38 4x - 2y = 16

In 1970, the population of a small town was 4,200. The population is decreasing at a rate of 2.4/% per year Which of the following shows an exponential decay function to find the quarterly decay rate?

200 meters in 34 seconds A. About 7.1 meters/second B. About 6.2 meters/second C. 1 second/6.2 meters D. About 5.9 meters/second

C) Find the value of x: 5x + 2 = 4x + 8