Amoving company charges $50 plus $0.25 per mile to rent a van. another company charges $25 plus $0.35 per mile to rent the same van. for what number of miles will the rental cost be the same for both companies?

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?