Is the sequence geometric? if so, identify the common ratio. 256,64,16,4

What kind of bond pays interest which is exempt from tax?

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6