Corey’s building an enclosure with recycled cardboard for her collection of model cars her design is shown below what is the length of side EF in inches

Let w=23 . what is the value of w + 45 ?

Which fraction below is equivalent to 10/12?

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.