Step-by-step explanation:
what is the question you are just showing us the lesson and modle
Answer:
The smallest number is x = -2
for which this statement holds !!
Step-by-step explanation:
Let as assume the number be x
then the number is one less than twice its reciprocal i.e,

[ For solution refer to the attached file ]
- Method used to solve quadratic equation is Splitting the middle term !!
Answer:
10
Step-by-step explanation:
Note that when there are two negative signs directly next to each other, you are adding:

Simplify:

10 is your value for the given expression
Bill = $21.60
Tax = 7% of $21.60 = 0.07 x 21.6 = $1.51 (nearest hundredth)
Total = $21.60 + $1.51 = $23.11
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Answer: The total cost of the meal is $23.11.
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