Jessica has money in two savings accounts. One rate is 11% and the other is 14%. If she has $300 more in the 14% account and the total interest is $110, how much is invested in each savings account?

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?