In miami the number of highway accidents increased by 20% over 4 year period. how many accidents were there in 2013 if there were 5,120 in 2009?

What is the approximate circumference of the circle shown below?

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

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?