The perimeter of a rectangle piece of paper is 22 inches. The area is 28 in.². What are the dimensions of the paper

A runner can run 3 miles in 30 minutes. how long will it take to run 2.5

E^-3x * (1-3x) = 0 Find x

The average age of CEOs is 56 years. Assume the variable is normally distributed. If the SD is four years, find the probability that the age of randomly selected CEO will be between 50 and 55 years old.

Iba constructed a triangle ABC in her notebook. AB was 12 centimeters long. BC was 10 centimeters long. Select all measurements that could be the length of AC. a) 2cm b) 3cm c) 8cm d) 16cm e) 22cm f) 25cm

Three roots of a polynomial equation with real coefficients are 3, 5 - 3i, and - 3i. Which of the following numbers must also be a root of the equation? a. 5 + 3i only b. - 3 and 5 + 3i only c. 5 + 3i and 3i only d. - 3, 5 + 3i, and 3i

Why do you suppose the United States still uses the English System for everyday measurements, while almost every other country uses Sl? Give several possible reasons

Solve the system of equations by graphing. x+y=3, y=2x-15

If you work for an hourly wage, your gross pay is a function of the number of hours that you work. Your hourly wage is $8.50 per hour. Let n represent the number of hours worked and f (n) represent the gross pay.

What is (4*3) + (2*3) = (6*3) =

What is the value of the expression shown when x = - 4? 6 + 3 (x - 5) - (x + 3) A. -9 B. 4 C. 2 D. -20