Which expression is equivalent to the value 16? a) 42 b) 23 c) 4 x 2 d) 14

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.

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation