What is -8.3 - (-5.4)? A. -13.7 C. 2.9
B. -2.9 D. 13.7
Lon chose A as the correct answer. How did she get that answer?
help me please ◑︿◐

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

Oliver read for 450 minutes this month his goal was to read for 10% more minutes next month if all of her medicine go how many minutes will you read all during the next two months

Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity