PLZ HELP FAST Use your exponent rules to express as a single power, 94 ÷ 272
Explain the difference between -24 and (-2)4, and evaluate each power

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}