Evaluate the expression for the given value of x.
-8x + 9 for x = -1

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

When you answer this can you explain

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?