please help! " calculate each percent increase or decrease. round your answer to the nearest whole percent if necessary. original amount: 30 new amount 45

What is the range for 31,39,29,34,37,24,36,33,34,28

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.

Does anyone know how to do geometryme with this problem