-2/11x=4
11(-2/11x) =4*11
-2x=44
-2x/-2=44/-2
X=-22
If Mary has 5 nickels in her bank and her dad gave her 4 more nickels that means Mary will have 4 more nickels to add to her bank and overall she will have 9 nickels. Good luck!!
Answer:
(12000 - 10920) / 12000 = 0.09
Step-by-step explanation: