Which model or expressions represents the sum 2.84 + 1.2

The blueprint for landscaping a yard has a scale of 1/2" to1 foot. if the blueprint is a rectangle 18 inches by 22 inches, what are the dimensions of the yard?

Compare the divisor x+1 to the linear polynomial x-a. If x+1=x-a, what is a equal to? Enter your answer as a number, like this: 42

All of the following are equivalent, except. (12+3) x (12+3x) x 15x 12x+3x

The ratio of men to women working for a company is 5 to 4. If there are 75 men working for the company, what is the total number of employees?

What is the probability of winning a raffle if there are 500 tickets and you got 5

Leora is finding the length of a horizontal line segment on a coordinate grid. She subtracted the x coordinates and got - 17.5. What is her next step? Add 17.5. Take the absolute value of - 17.5. Add the y-coordinate values. Round up to - 17.

Given f (x) = 2x^2 8 and g (x) = 5x-6, find each function. (f g) (x) (f*g) (x)

Janet has 2 jobs. She earns $100 an hour as a consultant and $40 an hour as a web desiggner. Last week, she earned 1280 for working a total of 20 hours. How many hours did she work each job? Start by creating a system of linear equations

Five divided 2260 equal

Suppose that 0.9% of male professional golfers use steroids, and that Max is a male professional golfer who has been randomly selected to take a drug test.