A rectangle has an unknown width. its lenght is four less than three times its width. The rectangle's perimeter is 64 feet. finds its area

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?