Answer: (a) 10 (b) 1. 10 2. -10 (c) 1. 10 2. 10
Step-by-step explanation:
Answer of Part A is 243 Lunches
Answer of Part B is 850.50$
the first answer choice, associative property of addition
hope this helps. gl!
Answer:
-65 i suppose
collect the like terms 12x+4=9x+8
12x-9x=8-4
3x=4
X=1.333