Ayogurt costs 55 pence how many yogurts can be bought for 6 pounds?

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?