Why would negative numbers not make sense for the values of variables

What is 12 percent of 120?

Brenda's retirement party costs $12, plus an additional $1 for each guest he invites. What is the maximum number of guests there can be if Brenda can afford to spend a total of $41 on her retirement party

A triangle is 3 units wide and 5 units high. The base (b) of the triangle is units. The height (h) of the triangle is units. The area of the triangle is square units.

Determine the 25th term of the sequence 3.3,4.4,5.5 ...

What are both of the zeros of x^2=10x-24

A recipe for salsa uses 65% of tomatoes. if a batch contains 5.2 cups of tomatoes, how large is the batch of salsa

If the fourth multiple of 3 is subtracted from the third multiple of 4 what is the difference

Matsu wants to measure the dimensions of her vegetable garden. Which unit of measurement should she use to eliminate the need to write the values in scientific notation? inches feet cups tons

What is y = 3/2x+3 y=-3 btw i need the steps not just the answer

How many months in 3 million years?