Laurie was scuba diving. each time she dove 5 feet deeper, she would stop and clear her ears. each time that this totaled 20 feet deeper, she would stop and check her instruments to make sure they were working properly. after laurie had checked her instruments 3 times, she was at her maximum depth. which expression best represents laurie’s maximum depth?

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _