Arnie's car used 100 cups of gasoline during a drive. he paid $3.12 per gallon of gas. how much did the gas cost?

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

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