Multiply. Write your answer in scientific notation.
(3 * 1010)(2 x 1010)

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?

Simply 8x squared + 5(7x squared- x) - 2x =

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out