Jada was at the state fair from 8:45 am until 11:00 am. How much time did Jada spend at the state fair?

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.