Which of the following is the best example of clear and concise writing for a réesumé
1 answer:
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Answer:
The cost of an slice of pizza is $3.94
Explanation:
Hi, we have to construct 2 equations with the information of the problem, the first one is " 8 slices of pizza and 7 soft drinks for $45.10".
And the second one, when "The second group bought 6 slices of pizza and 5 soft drinks for $33.34" is.
Where: P = pizza slices and D= soft drinks
We need to substract one equation from the other, but firs we need to equal one of the variables. In order to do so, we multiply our first equation by 5 and the second one for 7, therefore we get.
First equation
And the second one:
And now, we substract them and solve.
The cost of a slide of pizza is $3.94
In case you needed to find the cost of the soft drink, we just substitute P for 3.94 in any of the initial equations, that is:
The cost of a soft drink is $1.94
Best of luck.
Answer:
4.20%
Explanation:
In this question, we use the Rate formula which is shown in the spreadsheet.
The NPER represents the time period.
Given that,
Present value = $1,150
Future value = $1,067.50
Assuming Par value = $1,000
PMT = 1,000 × 6.35% = $63.50
NPER = 5 years
The formula is shown below:
= Rate(NPER;PMT;-PV;FV;type)
The present value come in negative
So, after solving this, the rate of return is 4.20%
