The andel would be better because you are getting 4 rolls for $4 compared to the other one it would be 2 times 4 which would be $8 for 4 rolls. So the $4 for 4 rolls is a better deal :)
Answer:
If you mean 9 x -2 it's -18
Step-by-step explanation:
Answer:
Rather than just multiplying 5/4 with 8, she has to multiply it with 3 + 8. She could put parentheses around the 3 + 8, according to PEMDAS, this would mean that the parenthesis must be solved before multiplication. The correct answer would be:
4/5x - 8 = 3
4/5x = 3 + 8
x = (3 + 8)5/4
x = 11 x 5/4
x = 55/4 or 13.75
Answer:17
Step-by-step explanation:
