**CAN SOMEONE HELP ME QUICKLY*.

Rewrite in simplest terms: 2(34 89 + 8) - 99

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

Match each polynomial with its factorization.

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form