Answer:
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^^MATH
WAY
Step-by-step explanation:
ITS REALLY HELPFUL
9 eggs in each carton
so 9*8 is 72
there are 72 eggs
72/12=6
so 6 cartons
Answer:
(a) x+3
(b) 
(c) 
Step-by-step explanation:
We have given that
(a) 
From the algebraic identity we know that

So 
(b) 
We know the algebraic identity

So 
(c) We have given 
We know the algebraic identity


Answer:
USE PEMDAS***** 12
Step-by-step explanation:
First do the things in the parenthesis:
8-6=2
Then multiply from the brackets:
2x6= 12
Then do the division:
12/3=4
Then add:
4+8= 12
Answer: 
Step-by-step explanation:
1. Original Equation: 
2.Simplify: 
3.Apply exponent rule: 
4. Simplify: 
5.Apply exponent rule: 
6.Simplify: 