Answer:
sorry i dont know it but can i get brainliest i never got it
Step-by-step explanation:
Answer:i cant see the hole question
Step-by-step explanation:
Answer:
B grade
Step-by-step explanation:
75 + 90 + 88 + 86 = 339
339/4 = 84.75
Grade B = 80-89%
No error - A and B are completely right, and using the subtraction law D is right