Last month, ms. andrea's math class had an average test score of 75. this month, the new average test score is 120% of the previous month’s average score. what is the new average test score for the class?

a. 90
b. 94
c. 98
d. 102

Ineed if you could explain and give me the answer you! this needs done

Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?