A man invests his savings in two accounts, one paying 6 percent and the other paying 10 percent simple interest per year. He puts twice as much in the lower-yielding account because it is less risky. His annual interest is 3498 dollars. How much did he invest at each rate? Your answer is: total in the account paying 6% intrest: _______ total in the account paying 10% intrest: _______

Q: Two cups of coffee A college student consumed two cups of coffee, each containing 80 mg of caffeine,…

A:

Q: Maricopa's Success scholarship fund receives a gift of $ 110000. The money is invested in stocks,…

A:

Q: alan invests $17500 in three products.  he invest in his first company , Amazon, which has annual…

A:

Q: A carpenter's enterprise produces tables and chairs. For the construction of a table, 30 meters of…

A: Given A carpenter's enterprise produces tables and chairs. For the construction of a table, 30…

Q: A man invested 10,000 at an interest rate of 10% compunded annually. What will be the final amount…

A:

Q: Lamis borrowed OMR 10,000 from Bank Muscat with an interest rate of 5% for 3 years. The amount she…

A: P=10000,  r=5%  &  t=3 Now interest is, I=P·t·r100=10000·3·5100=1500

Q: To expand its clothing line, a small corporation borrowed $875,000 from three different lenders. The…

A:

Q: 2. Manufacturing Perfume The Fancy French Perfume Com- pany recently had its secret formula…

A: Let x be the number of ounces of rose oil used. y be the number of ounces of oil of fermented…

Q: 14b) Suppose you have an 8-liter jug of water and two empty jugs with capacities of 5 liters and 3…

A:

Q: Maricopa's Success scholarship fund receives a gift of $ 180000. The money is invested in stocks,…

A: Let  X = Amount invested in stocks  Y = Amount invested in bonds Z = Amount invested in CDs Interest…

Q: 1. ABC company charges its customers according to their usage of electricity. One rate it charges…

A: Given that:Fixed charge = $6.00Energy charge per kwh for first 1000 kwh=$0.04Energy charge per kwh…

Q: Melanie invests a total of $33,000 in two accounts. The first account earned a rate of return of 7%…

A:

Q: Cyndee wants to invest $50,000. Her financial planner advises her to invest in three types of…

A: Cyndee wants to invest $50,000. Her financial planner advises her to invest in three types of…

Q: Snow is falling steadily in Syracuse, NY. After 2 hours, 4 inches of snow has fallen. If it…

A: It is given that in 2 hours 4 inches of snow has fallen.

Q: if the full capacity of a tank is 20 liters, and the tank is only filled with 16 liters, then what…

A: Capacity is the measure of the volume that can be occupied in a container.

Q: 39. Devon invested $8000 in three different mutual funds. A fund containing large cap stocks made…

A: Devon invested $8000 in three different mutual funds. A fund containing large cap stocks made 6.2%…

Q: Mixing Water and Antifreeze The cooling system of acertain foreign-made car has a capacity of 15…

A: Given that, The capacity of car is 15 liters, and the system is filled with 40% antifreeze.   Now,…

Q: To expand its clothing line, a small corporation borrowed $775,000 from three different lenders. The…

A: Here I am attaching image so that you understand each and every step.

Q: A tank contains 100 l of brume with 15 kg of dissolved salt. Pure water enters the tank at a rate of…

A:

Q: Maricopa's Success scholarship fund receives a gift of $ 175000. The money is invested in stocks,…

A: Topic- simple interest and basic maths

Q: investment Jeffery invested 16,000 in two accounts pay 4% and 6% annual investments if the total…

A: Let, Jeffery, invested $x and $y in the first and second accounts respectively.  Jeffery invested…

Q: V iral Outbreak V iral fragments have been detected in a local waste-water sample. The virus may…

A: There are 3 possible outcomes of the virus being exposed: Highly infectious Moderately infectious…

Q: An investment of $68,000 was made by a business club The investment was split into three parts and…

A:

Q: The population of a culture of bacteria is monitored over a two-hour period: At noon, the population…

A:

Q: Maricopa's Success scholarship fund receives a gift of $ 95000. The money is invested in stocks,…

A: C = Amount invested in CDs B = Amount invested in Bonds S = Amount invested in Stocks Since, total…

Q: A person invested ​$69006900 for 1​ year, part at 88​%, part at 99​%, and the remainder at 1515​%.…

A:

Q: Ara and Bella bought the same kind of bag in a mall but from different stores (A & B). Ara was given…

A: # Considering we need to find the cost of bag (instead of shoes) Let the original cost of bag at…

Q: An investment of $92,000 was made by a business club. The investment was split into three parts and…

A: Given: Total amount invested in three parts=$92000, the interest rates are 8%, 6% and 9%. The total…

Q: Potatoes are ninety-nine percent water, and only one percent solid matter. In the process of…

A:

Q: receives a gift of $ 185000. The money is invested in stocks, bonds, and CDs. CDs pay 3 % interest,…

A:

Q: Maricopa's Success scholarship fund receives a gift of $ 115000. The money is invested in stocks,…

A: We want to find how much he invested on each

Q: . A man invested part of P20,000 at 18% and the rest at 16%. The annual income from 16% investment…

A:

Q: Maricopa's Success scholarship fund receives a gift of $ 90000. The money is invested in stocks,…

A: Given : Maricopa's Success  got scholarship fund $90000 To find : Investment in stocks  , Bonds and…

Q: At a dairy plant, a milk tank can be filled in eight hours (using the in-valve). Using the out valve…

A: To find how long will it take to fill the tank?

Q: 3. Investments Nui invests $10,000, received from her grandmother, in three ways. With one part, she…

A: Total amount = $ 10,000 Annual return =$ 605 Interest = Prt/100 Where, P = principle r = rate of…

Q: Marciopa's sucess fund recieves a gift of $135,000. The money iz invesfed in stocks bonds and CDs.…

A:

Q: A man invests his savings in two accounts, one paying 6 percent and the other paying 10 percent…

A:

Q: A retired couple has $120,000 to invest to obtain annual income. They want some of it invested in…

A:

Q: Cyndee wants to invest $50,000. Her financial planner advises her to invest in three types of…

A: If an amount P is invested in a plan which pays simple interest at R% per annum, then the interest…

Q: Investments Clarisse invests $60,000 in money-market accounts at three different banks. Bank A pays…

A: We can make system of equations to solve the given problem

Q: Investments Clarisse invests $60,000 in money-market accounts at three different banks. Bank A pays…

A:

Q: An excavation company has been contracted to supply 10 million cubic feet (cu. ft.) of dirt to a…

A: This is equivalent to an M/M/s queuing model with the following parameters: λ = average arrival rate…

Q: Finco must determine how much investment and debtto undertake during the next year. Each dollar…

A:

Q: Monico invest a total of 19,500 in two accounts. the first account earned an annual rate of 13% and…

A:

Q: A 120-gallon tank initially contains 80 lbs. of salt dissolve in 90 gal of water. Brine containing…

A: According to the given information: Let x(t) denote the amount of salt present in the tank at a…

Q: Cyndee wants to invest $50,000. Her financial planner advises her to invest in three types of…

A:

Q: #61 using the matrix method

A:

Q: Joy invests a total of $30,000 in two accounts. The first account earned an annual interest rate of…

A:

Q: citrus fruit from Florida to Montreal. Each crate of oranges is 4 ft3 in volume and weighs 80 lb.…

A: