Carter hikes from the top of a hill that is 120 and two thirds feet below sea level down into the Valley that is 43 and two thirds. What is the difference in elevation between the top of the hill and the valley?

Eric and shiloh each have a savings account. the ratio of eric’s account balance to shiloh’s account balance is 4: 3. together they have a total of $140 in their accounts. use the tape diagram below to you determine the balance of eric’s account.