A music store is offering a coupon promotion on its CDs. The regular price for CDs is $14. With the coupon, customers are given $4 off the total purchase.

I’m stuck on this i don’t understand.

Do u just plot the numbers on the graph like (1,

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?