For this case we have the following variable:
p: cost of the item that Arthur wants to buy before tax
The expression for the 6% tax is given by:
Or equivalently:
Therefore, two different expressions for the total cost are:
Expression 1:
Expression 2:
To prove that they are equal, suppose that the item costs $ 100:
Expression 1:
Expression 2:
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Since the cost is the same, then the expressions are the same.
Answer:
Two different expressions that model the problem are:
Answer:
? need more info
Step-by-step explanation:
So distributive property of multiplication says
a(b+c)=(ab)+(ac)
so 2/3(6x+12)=((2/3)6x)+((2/3)12)=12/3x+24/3=4x+8=4(x+2)
Answer:
N=8
Step-by-step explanation:
6N=48
Divide by 6 both sides
6N/6=48/6
N=8