A house valued at $300000 pays a property tax of $15000 annually, if the tax amount is proportional how much tax will you be if your house is values at $450000? Answer: $Blank 1 Write the NUMERIC answer ONLY (NO Decimal point, S signs, % etc...!! The program will score any ADDITIONAL info as INCORRECT. Blank

A house valued at $300000 pays a property tax of $15000 annually, if the tax amount is proportional how much tax will you be if your house is values at $450000? Answer: $Blank 1 Write the NUMERIC answer ONLY (NO Decimal point, S signs, % etc...!! The program will score any ADDITIONAL info as INCORRECT. Blank

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter2: Functions And Graphs

Section2.CR: Chapter Review

Problem 131E

See similar textbooks

Similar questions

Applications Set up and solve the required proportion. Heat dissipation The power, in watts, dissipated as heat in a resistor varies directly with the square of the voltage and inversely with the resistance. If 20 volts are placed across a 20-ohm resistor, it will dissipate 20 watts. What voltage across a 10-ohm resistor will dissipate 40 watts?
Heart Disease In a certain country, the number of deaths due to heart disease decreased from 235 in one year to 221 in the next year. What percentage decrease in deaths due to heart disease does this represent?
Mortgage Rates The following table is taken from the website of Freddie Mac. It shows rates for 30-year fixed-rate mortgages since 1970. y=Year r=Mortgagerate 1975 9.05 1980 13.74 1985 12.43 1990 10.13 1995 7.93 2000 8.05 2005 5.87 2010 4.69 2015 3.84 a. Explain in practical terms the meaning of r(2003). b. Use the table to estimate the value of r(2003).
Pay Raise You receive a raise in your hourly pay from 9.25 per hour to 9.50 per hour. What percentage increase in your pay does this represent?
Finding Percentage, Percent, and Base in Practical Applications Solve the following problems. 8. A casting, when first poured, is 17.875 centimeters long. The casting shrinks 0.188 centimeter as it cools. What is the percent shrinkage? Round the answer to 2 decimal places.
Speed of Sound in the North Atlantic The speed of sound in ocean water is 1148.94meterspersecond, provided that the ocean water has a salinity of 35 35partsperthousand, the temperature it 0degreesCelsius, and the measurement is taken at the surface. If any one of these three factors varies, the speed of sound also changes. Different oceans often differ in salinity. In the North Atlantic Central Water the main body of water for the northern half of the Atlantic Ocean, the salinity can be determined from the temperature, so the speed of sound depends only on temperature and depth. A simplified polynomial formula for velocity in this body of water is V=1447.733+4.7713T0.05435T2+0.0002374T3+0.0163D+1.675107D27.1391013TD3 Here V is the speed of sound in meters per second, T is the water temperature in degrees Celsius, and D is depth in meters. This formula is valid for depths up to 8000 meters and for temperatures between 0 and 30 degrees Celsius. a. What type of polynomial is V as a function of T alone? Of D alone? b. For a fixed depth of 1000meters, write the formula for V in terms of T alone. c. Graph V as a function of T for the fixed depth of 1000meters. d. What is the concavity of the graph from part c? What does this imply about the speed of sound at that depth as temperature increases?
Is it Proportional? In Exercises S17 through S25, determine whether or not the relationship described is a proportionality relationship. Sodas Is the cost of buying sodas at a fixed price per soda proportional to the number of sodas bought?