Ricky can type 161 words in 7 minutes. how many can words can he type in 20 minutes.

Wetter Aliguel has m video games, and Beth has b video games. No wether they have a total of 24 video games. Which system of equations ca being to an ende

Arella needs to paint a board that is 2 meters wide and 3 meters tall. If 1 cup of paint will cover 1000 square cm, how many cups of paint will Arella need

It's not a really a question but how to solve these types of questions Let f (x) = 9x - 2 and g (x) = - x + 3. Find f (g (x)). Let f (x) = 2x + 2. Solve f-1 (x) when x = 4. Let f (x) = x + 8 and g (x) = x2 - 6x - 7. Find f (g (2)).

Solve for x: negative 3 over 2, multiplied by x minus 9 equals negative 27 -24 -12 11 12

The sum of 17 and twice a number is 87. Find the number.

The estimated mass of the earth 5.9742 x10^24 kg. The estimated volume of the earth is 1.0474 x10^21 kg^3. Use the following formula to find the approximate density of the earth

Solve for t. 3t 3 / 5=6

Complete the following equation using, or = 120% ___ 1

10000 is compounded semianually at 12%

Ben originally filled out 6 more applications than henry. Then each boy filled out 4 additional applications, bringing the total to 24. How many applications did each boy originally fill out?