Round 387.32 to the nearest tens place? a) 380 b) 400 c) 390

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.