2. Find the distance between A (-1, 4) and B (1.-1)
5.39
5.19
5.29
5.09

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.

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.

For the sequence [tex]a_{n} = 2n/(n+1)[/tex], what is the value of [tex]a_{10}[/tex]