Answer 173.22÷4 and use long division to show work.
2 answers:
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The correct option is The Barbara equation did not consider the number of bottles of water.
Given,
The selling price of iced tea is $1.49 per bottle.
The selling price of water is $1.25 per bottle.
Equation written by the Barbara,
Here in this question Barbara multiply the selling price of bottle with the number of bottle using the coefficient x, But she did not use any coefficient for the bottle of water. The correct equation is,
where<em> y </em>is the number of water bottle sold to earn the profit of $100.
Hence the correct option is the Barbara equation did not consider the number of bottles of water.
For more about the linear equation, follow the link below-
Answer:
A) 0.0194
B) 1.94%
C) $ 170,000
Step-by-step explanation:
Value of house in 1992 = P = $ 120,000
Value of house in 2007 = S = $ 160,000
Time difference from 1992 to 2007 = 15 years
Part A)
The formula of compound interest is:
P is the original amount i.e. $ 120,000
t is the time in years which is 15 years
S is the amount after t years which is $ 160,000
r is the annual growth rate
Using the values, we get:
Thus, the annual growth rate is 0.0194
Part B)
In order to convert a decimal to percentage, simply multiply the decimal by 100.
So, 0.0194 in percentage would be 1.94%
Part C)
We have to find the value of house in 2010 i.e. after 18 years. So t =18
Using the values in the formula, we get:
Rounded to nearest thousand dollars, the value of the house would be $ 170,000