Katrina owns a 9-acre farm. Last month, she bought her neighbor's adjoining 8-acre farm. How large is Katrina's farm now?

The width of a rectangle is 10 inches less than its length. If the perimeter of the rectangle is 36 inches. Write and solve an equation to find its width in inches.

If f (x) = |x|+9and g (x) = -6, which describes the value of (f+g) (x) ?

Step 1: find the equation of the least-squares line for predicting manatees killed from thousands of boats registered.

3 1/4 cups of oatmeal How many one fourth cups of oatmeal will she use

Round to the nearest hundred thousand 387,422

Write an expression that shows how to multiply 7*256 using the Distributive property.

The high temperature was 92°F. This was 24°F higher than the overnight low temperature. Write an equation to determine whether the low temperature was 62°F or 68°F. (number 16 and if possible number 17)

What is a expanded form of a numbre.

Roberto has run 16 of the 26.2 miles in a marathon. Rounded to the nearest whole number, what percent of the marathon has he completed?

If K = { (x, y) x - y = 5), is Set Ka function? A. Yes B. No