Find the 20th term of this sequence. - 2,4,-8,16

An office manager is renting a local hall for an upcoming event. The hall costs $140. The food costs $12 per person. The office manager is not sure how many people will attend.

How many terms are in this expression 67.5 - 7n - m

Which method is better for solving the following equation? 4x2+7x - 8 = 0

Brian had 42 class fair tickets to sell. He sold 5/6 of the tickets. How many tickets did Brain sell?

If you paid$420 for 23 hours of work, what is the hourly wage?

Find the perimeter of the rectangle for my last question

Mark all true statements. Group of answer choices If a, b, q and r are integers and a = bq + r, then gcd (a, b) = gcd (b, r). To test whether 101 is prime, you only need to divide it by 2,3,5 and 7.

105/42 as a mixed number

What units are used for the data? What should you do before finding the mean and median number

In state tuition at a local college was $3809 last year. This year the tuition will be $4715. What is the percent increase of tuition?