Solve the equation. Show your work.

8x - 12 = 4x + 24

The population of a certain town doubles in numbers every year. The present population is 20,000. After how many years would the population exceed one million people?

Factor 2m2 - m - 21

Your balance in the savings account after a year is $3,045 after earning a simple annual interest of 1.5%. What is the original amount? Express your answer without the $ sign (e. g., 1000, not $1000).

In 2004, it was reported that "the relationship between body mass, M, and standard metabolic rate, B, among living organisms remains controversial. However, in many cases B is approximately proportional to the three-quarters power of M."

Is the inverse of the function shown below also a function? Explain your answer. On a coordinate plane, a curve is in quadrant 2 and opens down to the right. The curve crosses the y-axis at (3, 0) and then opens up to the left in quadrant 1.

You have save $125 to put toward a new bike that cost $500. If you save $20 per week, how long will it take you to save enough to cover the cost? (Inequality)

Macy wants to find the sum of 61,043 and 23,948. Her answer is 37,095. Find and correct her mistake

Divide. -24/7 enter the answer as a mixed number, in simplified form, in the box

Biff's suspension bridge has 40-foot towers spaced 80 feet apart. The main cable reaches down to a height of 5 feet from the level road surface; seven vertical cables are spaced 10 feet from each tower and from one another.

X - 2 = 16 A. 14 B. 18 C. 21 D. 12