Answer:
c + ab
Step-by-step explanation:
The way an expression is written is the given you have presented to us.
The commutative law of addition would turn it around as
c + ab.
It just means change the order when adding. Not all systems allow this. It matters which way you put it in some systems.
Answer:45+1273
Step-by-step explanation:
The answer is x= -7 (can you please hit thanks)
12+48+36=96, it only says that there are one in each box so that means you only have to add them once.
56 + 41 + x = 180
97 + x = 180
x = 180 - 97
x = 83 <==
