Answer:
129
Step-by-step explanation:
34+17 = 51
180 - 51 = 129
About what functions? You should take a photo of your work!
Answer:
7
Step-by-step explanation:
that is my awnser but have someone else double check it just to be shure
Answer:36.8
Step-by-step explanation:
40*(100%-8%)
36.8