Erin wants to raise her math grade to a 95 to improve her chances of winning a math scholarship. Her math average for the last marking period was an 81. Erin decides she must
raise her math average by 15% to meet her goal. Do you agree? Why or why not? Support your
written answer by showing your math work.

Step-by-step explanation:

Yes   because to raise her score she would have to add  81 increased by 15%  to reach   her goal . So you should  agree with her . If you dont understand how i got the answer plz let me know  so i can  explain  it better.

Anyway hope this helps!

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19