What is the length of EF in the right triangle below? A. 168 B. /324 C. 24 D. 18 E. 527 F. 32

What is the average rate of change for this function for the interval from x=2 to x=4 ?

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

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.