Simplify the sum or difference of Square root 5+6 Square root 5

Veta sells wooden children's furniture at a craft Market. She charges $65 for a chair. the materials for a chair cost $45 and there is a $75 fee for the Post at the market. How many chairs must he sell to make a profit.

Y varies directly with x, and x=3 when y=16. What is x when y=40

What is 15% of 25?

At McCord Middle School, 40 percent of the 500 students ride their bikes or walk to school. How many students ride their bikes or walk to school? O 12 80 200 2,000

How many groups of 60 are in 224?

The length of each stair is 11 inches. what is the rise, r for each stair? Round to the nearest.

The sum of Jason And Mandy age is 35. Ten years ago Jason was double Mandy age. How old are they now?

Is the "yes" or "no" response to a survey question a discrete random variable, continuous random variable, or not a random variable?

Which rational number is least? 0.66, - 4/5, - 6/7 or - 0.6

Multiply the polinomials (x+4) (x^2-5x+3)