Answer:
-1
Step-by-step explanation:
Answer:
option 1 is true. -1/2=-0.5
I believe it’s your first choice .
I think its 92 but im not entirely sure. hope it helps though
can be simplified to by adding the 7 and 10 to get
.
cannot be simplified any more by combining like terms.
By distributing the 2b into the parentheses, you can simplify the expression:
Here you can just add:
Thus, the only expression that cannot simplify any more using adding like terms is the second,
.