A piece of ribbon is cut into three pieces that have length in the ratio 7:8:9. The length of the
ribbon is 96 centimeters. Each centimeter is
worth 75 cents. How much does the smallest
piece of ribbon cost in dollars?

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?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100