I'd say sometimes, integers. I've had this question before and that was my right answer
Well, I can’t see your choices, but hopefully one looks something like this:
1.25x = 11.25
Or
x = 11.25/1.25
Feel free to put more information in the comments, and I will help.
4(2a-6)+8b=4(2*8-6)+8*3. Use PEMDAS. 4(16-6)+24. 4(10)+24=40+24. 40+24=64.