What is the repeated subtraction for 9 divided by 270

Solve the system of equations 4x+7y=47 5x-4y=-5

The Mendez family is going to the movies. Adult tickets cost $9 and children's tickets cost $6. There are 6 people in the family, and they spend a total of $48 on tickets. Determine the number of adults tickets, and the number of children's tickets.

Find the geometric mean of 2a and 4a.

The Harlowe school district gives awards to its schools based on overall student attendance. The data for attendance are shown in the table, where Low represents the fewest days attended and High represents the most days attended for a single

You eat 3 8 of a pie and your sister eats 1 4 of the pie. Explain who ate more of the pie

Problem In a certain card game, for every 4 blue cards, there are 3 yellow cards. There are a total of 84 blue and yellow cards in the game. How many blue cards are in the game?

For the following functions, (a) describe the domain and range, and (b) sketch the graph. f (x) = (1/2) ^x (-3)

What is the value of k? k = 28k = 29k = 31k = 42?

Solve log (base 2) (x+1) + log (base 2) (x-5) = 4

What is the area of a triangle with a base of 15 1/4 inches and a height of 10 inches?