10% productivity. ber ofE bor put ar Auters

Q: What is the percent change if the starting value is 25 and the final value is 30? Show all of your…

A: Percent problem....

Q: There were 100 grams of a radioactive substance ten years ago, now there are only 32 grams. Then,…

A:

Q: 3)About how many years is 2021 days? (Explain how you determined this estimation.)

A: Given that 2021 days We have to find the number of years in 2021 days Assume 365 days in one year

Q: PECO currently charges 12.927 cents per kilowatt-hour for electricity. What is the cost…

A: Used electricity : 1475 watt =1.475 kilo watt time=510 min =51060 hr

Q: Find the average rate of increase in population which in the first decade had increased by 20%, in…

A:

Q: The annual number of burglaries in a town rose by 50% in 2012 and fell by 10% in 2013. Hence the…

A: Given, The annual number of burglaries in a town rose by 50% in 2012 and fell by 10% in 2013. Hence…

Q: The median selling price of an existing home in the United States increasing continuously over the…

A:

Q: Due Sun 03/21/2021 11:59 pm A man working on commission makes $160 for selling $6,500 worth of…

A:

Q: a particular car is said to depreciate 15 percent each year. if the car new value is at 20,000, what…

A:

Q: There were 100 grams of a radioactive substance ten years ago, now there are only 32 grams. Then,…

A: Here we have to find the half-life time.

Q: 3) The manufacturer of standard size Norman windows estimates that he can sell 5,000 units a year at…

A: Given query is to find the the price for greatest return.

Q: If the price of commodity doubles in a period of 4 years, what is the average percentage increase…

A:

Q: The following table gives the approximate increase in dollars in the average price of a liter of soy…

A: To determine the average price of a liter of soy sauce at the beginning of 1973.

Q: what annual ratte of interst compounded annually is required to double an investment in 9 years?…

A:

Q: Suppose that you have $15,000 in a rather risky investment recommended by your financial advisor.…

A:

Q: If pricrs increase at a month rate of 1.9% by what % do they inctease in a year

A: Let the cost of the item be 100. The increased price in a month is calculated as follows.…

Q: A sample of bacteria initially has 1,500 cells/L. After 5 days, the sample contains 10,000 cells/L.…

A: Given that: Initial bacterial concentration = 1500 cells/LAfter 5 days, sample contains = 10000…

Q: As first public inquiry showed, there were 643,000 women motorcyclists in the United States, up from…

A: We all know when we have to calculate percentage-change First: Find out the difference (increase)…

Q: A retired couple have a fixed income of $3500 per month. Assuming an annual infl ation rate of 7%,…

A:

Q: The University of McMaster undergraduate program is growing at a rate of 3% each year. The current…

A: The given values are compared with the compound interest formula. To get the number of years, find…

Q: What is the effective rate (APY) of 6% compounded daily?

A: Given-  Annual rate- 6%  Compounding (m) = daily(365/yr)

Q: A new mid-sized vehicle sells for $ 24,125. Maria researched used cars of the same model and found…

A:

Q: If one third of the water in a container is removed by each stroke of a water pump, by how many…

A: The amount of water removed by one stoke is 13 of amount.

Q: Suppose a computer that costs $1,000 decreases in value by 17% each year. The estimated value of the…

A:

Q: The following table giyes the total number of U.S adults with diabetes for selected years from 2010…

A: Note: As per the guidelines, we are allowed to solve first three sub parts at a time. Kindly repost…

Q: The manager of a big corporation finds out that on average, 40% of sick days are logged on Mondays…

A: Monday and Friday constitute of 25=0.4% of the workweek.

Q: Find the half-life (in hours) of a radioactive substance that is reduced by 40 percent in 20 hours.…

A:

Q: The company X has achieved following CR (current ratio) in 12 months period of time.

A: Given information: The data represents the values of the independent variable t = Time period and…

Q: If $1,200 grows to​ $1,781 in 7 ​years, determine the interest rate over that period. The interest…

A:

Q: find the effective rate for a nominal rate of 6% compouded continouslt. write your answer as a…

A:

Q: Between 2011 and 2016, the population of the city of Edmonton increased from 812 201 to 932 546. a)…

A: Given: Population of the city increased from 812,201 to 932,546 between 2011 to 2016.

Q: Find the doubling time of a quantity that is increasing by 7% per year. Round answer to two decimal…

A: Given,

Q: What is the doubling time of prices which are increasing by 6 percent per year?

A:

Q: If the average yearly growth rate from 2000 to 2005 is 1.2%, estimate the percentage of college…

A: NOTE: Refresh your page if you can't see any equations. . as we can see from the graph, for the…

Q: If an object lose 45% of its value over 5 years, what percent of it's value does it lose over one…

A: Let it loosed x of its value over one year So, after 5 years it will be (1-x)5 of the initial value.…

Q: A certain toll road averages 140,000 cars per day when charging $1 per car. A survey concluded that…

A: NOTE: Refresh your page if you can't see any equations. . x= number of times increase in price A…

Q: The population in the Philippines doubles in the last 30 years from 1956 to 1986. Assuming that the…

A: It can be solved using the given formula.

Q: if the diameter of cross section of a wire is decreasing by 5% how much percent will be the length…

A:

Q: The gross profit for United Parcel Service, Inc. has been increasing steadily for the past several…

A: Consider 2010 as the base year then, t=0. Then consider the table as, Years Gross Profit Years…

Q: A gift card loses 10% of its value every year. At the end of 10 years, what percent of the gift…

A: Given, a gift card loses 10% of its value every year. At the end of 10 years,

Q: Estimate how much the flow deacreased per day (flow/day) from noon on March 3 to noon on March 10

A: Basic reading of graph and logical interpretation of it will help us find the answer.

Q: A new IPhone is estimated to lose 25% of its value every semi-anually after its purchase. How much…

A:

Q: Find the doubling time of a quantity that is increasing by 7% per year

A: To determine the time taken by the quantity to double.

Q: Assuming the general level of inflation in Ghana is 15% per year; find the number of years it will…

A: To determine the time the prices take to double their original value

Q: Suppose that you have bought a total of 3200 shares of stock of a particular company. You bought…

A: Given Total number of shares=3200 bought 1200 shares of stock at $17 per share, 700 shares of stock…

Q: Consider the following quarterly demand level for electricity (in 1000 megawatts) in Mankweng from…

A: Let us consider, Q1 as first quarter, Q2 as second quarter, Q3 as third quarter and Q4 as four…

Q: Give the average rate of the cost of milk from 2011 to 2013 and show your work. (label as a rate…

A: