Asoccer organization is going to spend 2,990 to purchase all sweatshirts or all jackets for it's players. sweatshirts cost $26 each. jackets cost $46 each. what is the greatest number of sweatshirts or that the organization can purchase?

Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20