To ship a package, a shipping company charges $2.74 for each pound. How much would it cost to ship a 6.7-pound package?

The population of a city in 2005 was 18000. By 2010, the city's population had grown to 45,000. Economists have determined that the growth is exponential. If they are correct, what is the projected population for 2015?

Solve the system for (y) x+5y = -4; - x+5y=-16

Jen read 300 pages in her book this week. This was 60 more pages than she read last week. How many pages did she read last week?

What is 1/8 times 8 1/4 times 4 1/2 times 4

The figures are similar. Find x. 9/15 4/x

15 percent of what is 12

Central sub made 27 sandwiches useing 12 pounds of turkey how much turkey per sandwich?

40% of OatyPop cereal boxes contain a prize. Hanna plans to keep buying cereal until she gets a prize.

Suppose 12% of the students chose to study French their freshman year, and that meant that there were 21 such students. How many students chose not to take French their freshman year?

If the social media has 7000000 members today how many will they have in 4 years