What is the solution to the proportion? n/18 = 5/9 (i think its 10)

a. n = 2.5

b. n = 5

c. n = 10

d. n = 15?

What is - 0.6 (r+0.2) = 1.8?

The food stand at the zoo sold 2,514 pounds of hamburger last month. how many hamburgers will the food stand sell in 6 months?

Evaluate b^2 c ^-1 for b = 8 and c = - 4. -16 1/16 16 256

Find the inverse of: f (x) = 3x-8

What is the prime factorization of 233

Juan measured a line to be 13.8 inches long. If the actual length of the line is 11.7 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

G = 3t2 - 5t + 6 P = - 8t2 + 7t - 9 G + P = Your answer should be a polynomial in standard form.

What is a interval on a graph

The relationship between the values of the given digits the6s in 660

20% of what number is 27