You need to state the answers :)
Alright,
-9/10x + y = 1 1/10
It’s ether 138.6 or 101.4. 123 rounded to the nearest tenth is 120 so you ether add or subtract
when he bought the shirt it brought his card balance to $327.12 and then he split the remaining balance with is brother Jack so you would divide $327.12/2 which is $163.56, so they both got $163.56 after he splits
-3p+8 = -3p
8= 0p
8 x=0
Answer does not exist
