The electrical supply house has 7532 feet of 12-2/G and 3927 feet of 12-3/G. How many more feet of 12-2/G is there than 12-3/G

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?

Me with this one question, and i'll upvote the brainliest answer

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps