Answer:
4 * a = 4
a = 1
b * 6
4 * 6
24b
2 a * 4 = 8
b * 5 = c *7
7 * 5 = 35
b = 17.5
C = 17.5
17.5+17.5 = 17.5 * 2 +4a+ b5
So your answer is 54a
Step-by-step explanation:
Answer: 
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Work Shown:


The trick here is to first simplify the expression so that the
term in the very lower denominator cancels out. This is to avoid dividing by zero. Once this division by zero error is avoided, we can replace the delta x term with 0 and evaluate the limit as
approaches 0 from the right or positive direction.
Answer: The selling price was $195,200
Step-by-step explanation:
Given:
Tax paid = $488
Rate = $1 per $400 = 1/400
Using the formula;
Tax = rate × selling price
Selling price = tax /rate
Selling price = $488/(1/400) = $488×400 = $195200
I think this is the answer ( −∞,∞)
Answer:
Step-by-step explanation: