Which expressions have a value of 16 Over 81 ? Check all that apply. (Two-thirds) to the 4th power
16 Over 3 to the 4th power
4 Over 81 squared
4 Over 9 squared
1 Over 81 to the 16th power

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?

Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?

Our star pitcher, foster enlight, can throw a pitch so fast that it gets to the catcher’s mitt before it leaves foster’s fingers! if the team wins a game then the probability that foster was pitching is 0.8 but only if foster had at least one day’s rest since his last pitching assignment. if foster does not have a day off and the team still wins, the probability that foster was pitching drops by half of what it was on the previous day. if the team wins three games in succession from the toronto tachyons and foster pitched in game #2, what is the probability that he pitched in one or more of the other games? (assume that foster did not pitch on the day before the first game of this three game series.)