Problemas
Determine whether the statement makes sense or does not make sense, and explain your reasoning. The rent increased from 30% to 40% of your income, so the percent increase is 10% Choose the correct answer below. A. It does not make sense because the percent increase is (40% -30% )/(40% )=25% B. It does not make sense because the percent increase is (40% -30% )/(30% )approx 33.33% C. It does not make sense because your income decreases by 10% D. It does make sense because the percent increase is 40% -30% =10%
Roztwór
Gloria
professionell · Tutor durante 6 años
4.6
(277 Votos)
Respuesta
To determine whether the statement makes sense or not, we need to calculate the percent increase in rent based on the given information.The rent increased from
to
of your income. To find the percent increase, we need to calculate the difference between the new rent percentage and the old rent percentage, and then divide it by the old rent percentage.The formula for calculating the percent increase is:Percent increase =
In this case, the new rent percentage is
and the old rent percentage is
. Plugging these values into the formula, we get:Percent increase =
Simplifying the expression, we have:Percent increase =
Percent increase =
Percent increase =
Therefore, the correct answer is B. It does not make sense because the percent increase is
.