The sum of two numbers is 30. The sum of the greater number and three times the lesser number is 54. Find the numbers.

How tall is 59 and 1/2 inches? ft wise

Line v has a slope of - 5/2 Line w is parallel to line v. What is the slope of line w? Simplify your answer and write it as a proper fraction, improper fraction, or integer,

Item Cost When the movie is half over, popcorn sells for half price. Which expression can be used to determine the new cost for 3 orders of popcorn and 3 drinks? adult ticket $9.00 child ticket $6.00 drink $1.35 $3.50 popcorn veggie cup $1.

What is 47/4 as a decimal

A train station employee collects data on 160 incoming trains to the station. He notices that 18 of the 90 incoming trains on line A arrive late, and 14 of the 70 incoming trains on line B arrive late.

12. A professional running track has two straight sections that are each 328.084 feet long. The total distance around the track is 1,312.34 feet. What is the length of the part of the track that is not straight?

Y divided by 6.4 = 4

The formula for the volume of a cube is v (s) = s^3 where s is the side length of the cube. What is the domain and range of this function?

The graph of which function has a minimum located at (4, - 3) ? f (x) = - 1/2x2 + 4x - 11 f (x) = - 2x2 + 16x - 35 f (x) = 1/2x2 - 4x + 5 f (x) = 2x2 - 16x + 35

Determine if the equation x2 - y = 1 defines y as a function of x.