Heather has divided ​$6400 between two​ investments, one paying 8​%, the other paying 7​%. If the return on her investment is ​$470​, how much does she have in each​ investment

Q: Karim wants to invest $100000 in two investments at 8% and 10%. How much should he invest in each if…

A: The formula is I = Prt, Where I = interest earned, P = principal, r = rate of interest, t = time.

Q: The water company has a different monthly pricing plan for residential customers than for business…

A:

Q: A cellular telephone company has two plans. Plan A charges $11 a month and $0.21 per minute. Plan B…

A: As per bartleby guidelines we only give first  questions answers.

Q: Nitin is paid a base salary of $300 per week and commission at the rate of 2.5% for sales over…

A: Given that  Nitin is paid a base salary of $300 per week and commission at the rate of 2.5% for…

Q: A tutor at ABC learning center receives a monthly base pay of P8,000 corresponding to a P5,000…

A: Solution :-

Q: Customers of a phone company can choose between two service plans for long distance calls. The first…

A:

Q: (2) Gabrielle is given the choice of two positions, the first paying $6400 per month and the other…

A: Given: Gabrielle's First paying amount (per month)=$6400 Second paying amount (per month)=$4000 + 5%…

Q: A com refining company produces corn gluten cattle feed at a variable cost of $82 per ton. If fixed…

A: Given :    variable price  = $ 82 per tone Fixed cost =$ 120,000 per month selling price =$134 per…

Q: Tom has just received a new job offer, he is told that his starting salary will be $75,000 per year,…

A:

Q: An executive invests $22,000, some at 8% and the rest at 7% annual interest. If he receives an…

A:

Q: A food chemist wants to mix some of Mixture A, which contains 10% sugar, with some of Mixture B,…

A:

Q: A total of $10,000 is to be divided between Sean and George, with George to receive $3000 less than…

A: A total of $10,000 is to be divided between Sean and George, with George to receive $3000 less than…

Q: It was wartime when the Ricardos found out Mrs. Ricardo was pregnant. Ricky Ricardo was drafted and…

A:

Q: Two square lots was sold for P2500 per square  meter.  If the smaller area is 3 less than half the…

A:

Q: Heather has divided ​$5500 between two​ investments, one paying 8​%, the other paying 6​%. If the…

A:

Q: You have a choice between going to an in-state college where you would $6000 per year for tuition…

A: We have a choose a less expensive choice on an annual basis between going to an in-state college…

Q: Linh has obtained scores of 82, 75, and 71 on her midterm algebra exams. If the final exam counts…

A: Given:Link has obtained scores of 82 , 75  & 71 on her midterm algebra exams. If the final exams…

Q: A manufacturer has a monthly fixed cost of $175,000 and a production cost of $20 for each unit…

A: The cost function C(x) = 20x + 175000 The revenue function R(x) = 32x The profit function P(x) =…

Q: The annual returns on Jose's three investments amounted to $21,600: 6% on a savings account, 8% on…

A: Let,  x = amount invested in a saving account y = amount invested in mutual funds z = amount…

Q: To produce an item, a manufacturer will incur the following costs: $115 for labor, $76 for the…

A: We want to find number of units produced such that cost is equal to revenue.

Q: If he reduces his caloric intake to 200 kcals/day and walks at 3mph with 10% grade on the treadmill…

A: given target weight is 187 lb.  And currently weight 220 lbs  We have to find how many weeks would…

Q: Sue to make $2000 interest if she invests 10,000 in an account that offers 4% p.a. ?

A:

Q: Lena invests $5200 at 3% per year simple interest, while her friend David invests $3600 at 5% per…

A:

Q: Janine worked 15 hours last week. One job as a clerk in a sporting goods store paid her ​$7.53 per​…

A: Given that, Janine Worked 15 hours last week. One job as a clerk in a sporting good store paid her…

Q: How can $52,000 be​ invested, part at 8% annual simple interest and the remainder at 5% annual…

A:

Q: Solve by the method of your choice:From the 20 CDs that you’ve bought during the past year,you plan…

A: We have total 20 CDs. Group of 3 CDs will be made. There is no restriction of order.

Q: A car that originally cost $3,943 in 1955 is valued at $64,125 if in excellent condition. This is 2…

A:

Q: Morgan, Ashley, and Cynthia invested a total of $800,000 in the ratio of 8:6:6 to start a business.…

A: Given:Morgan,Ashley, Cynthia invested$800,000 in the ratio 8:6:6after two month each invested an…

Q: If a nuts vendor has a fixed cost of 550 and every pack of nuts cost him $2.50 to produce. By…

A:

Q: If a package of three cans of soup sells for $1.59, how much will 10 cans cost, assuming one can…

A: Please follow the steps as on the board:

Q: If a car’s fuel consumption is 11.3L/100km and the cost of fuel is 131cents per litre, how much…

A:

Q: Instead of spending the $50 a month you receive, you decided to invest it in your money market…

A: Given  Monthly income is 50$ Interest pa is 5% Inflation each year 2.5%

Q: How many DVDs need to be sold for the company to make a profit if the fixed cost is $ 48,000, the…

A:

Q: Nathan decided to start a construction project with his two siblings, Paul and Sarah. The three of…

A:

Q: Sam earns a base rate of £50.00 per day for four hours work. Any hours worked over four hours are at…

A:

Q: One safe investment pays 10% per year, and a riskier investment pays 18% per year. A woman who has…

A: Let x be invested at 10% and 150000-x at 18% So the interest paid for x amount is given by: The…

Q: José must choose between two job offers. The first job pays $50,000 the first year. Each year…

A: Given: -

Q: A pre-paid cell phone company charges $16.8 as a monthly access fee and $0.19 per minute of calling…

A: Let the number of minutes of call time be x  & Monthly cost = C  Monthly access fee = $16.8 Cost…

Q: A workman’s basic hourly wage is $10, but he receives one and a half times his hourly rate for any…

A: Given- A workman’s basic hourly wage is $10, but he receives one and a half times his hourly rate…

Q: A retailer receives a shipment of 12000 soybeans that will be used at a constant rate of 300 pounds…

A: If Q'x is continuous on the Interval  a≤x≤b, then the net change in as x varies from x=a, x=b is…

Q: On an investment of $80,000, James receives $110000 at end of one year. How much would he receive if…

A:

Q: You invested $4000 between two accounts paying 4% and 7% annual interest, respectively. If the total…

A: Given: The amount $4000 invested between two accounts paying 4% and 7% annual interest. Total…

Q: A long distance call costs x cents for the first minute and y cents for eachadditional minute. How…

A: Given that the first minute costs = x cents

Q: Solve by the method of your choice: From the 20 CDs that you’ve bought during the past year, you…

A: Given data: The total number of CDs are 20. We are required to choose 3. Therefore, the number of…

Q: 9. A company is selling calculators for $50 each. How many should it sell to break even if it costs…

A: Given information Selling price per unit (SP)= $50 Variable cost per unit (VC)= $5 Fixed cost F =…

Q: A foundation invests $70,000 at simple interest, a part at 7%, twice that amount at 4%, and the rest…

A: Given, a foundation invests $70,000 at simple interest, a part at 7%, twice that amount at 4%, and…

Q: A salesperson is given a choice of two salary plans. Plan 1 is a weekly salary of $600 plus 6%…

A:

Q: If the perimeter of a rectangular sign is 44 cm and the width is 2 cm shorter than half the length,…

A: Given- If the perimeter of a rectangular sign is 44 cm and the width is 2 cm shorter than half the…

Q: Janine worked 15 hours last week. One job as a clerk in a sporting goods store paid her ​$8.46 per​…

A: Given data are: Janine worked 15 hours last week, One job as a clerk in a sporting goods store paid…