The question on the picture please

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.

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?