Respuesta :

Answer:

for 3c it's After Edgar's 9th quiz he would have a grade of 89%

Step-by-step explanation:

It is going up by 4 everytime so...

57,61,65,69,73,77,81,85,89

1.   2.  3.   4.  5. 6.   7.  8.  9.

(Sorry but it's hard to read)

good job