M About signing xOnline Home XA Vretta* VrettaBCITO (1) Sohne Lạc X9 Paraphrasing xM (no subject)E Untitled docu XA secure.vretta.com/collegelink/#/assignment/12884/display/Business%20Mathematics/Topic%207%20Homework/bcit:bb332e25-d29b-4d89-acla-cff75f61ef1d_1353835..E AppsM GmailYouTubeA Maps国12.4.68910 11 12 13 14 15 1617 18 19Question 4 of 4A local consignment store uses a linear formula to set its prices based on how long the merchandise has gone without selling. Inspecting the price tag for a Shaker-stylecorrespondence desk, you see that it has been in the store for 7 days and is currently priced at $288.49; but if it still hasn't sold after a total of 14 days in store it will only cost$235.99.a. Find the linear equation that the store used to price the desk,Price$0.00 + ($0.00 / day)Round to the nearest centb. A similar desk is sold at a nearby second-hand store for $250.99. How many more days would you need to wait for the two stores to have the same price?0 daysShow allPon Untitled 4.pdf9:54 AM5°C A O a O ENG2021-10-13P Type here to search

Given a local consignment store uses a linear formula to set its prices. The store for 7 days and…

Answered: A local consignment store uses a linear…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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You are given the dollar value of a product in 2016 and the rate at which the value of the product is expected to change during the next 5 years. Use this information to write a linear equation that gives the dollar value V of the product in terms of the year t. (Let t=16 represents 2016)
2. Richard invests P200, 000.00 in two different accounts. The first account returns 5% interest while the second account returns 8%. If the total interest earned after 1 year is P13,600.00, what principal is invested in each account? Let x and y represent the two amounts invested a. Complete the table below. Rate Principal Amount Interest Account 1 Account 2 Translate the given relationship into an equation. The total principal is P200, 000.00: The total interest is P13,600.00: c. The system of equations: (Eq. 1) (Eq. 2) d. The amount ivested at 5% interest: The amount invested at 8% interest: RUBRICS: 25 points Accuracy- (10 points) Organization- (5 points) Computation- (10 points)
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Cameron used 200 kWh of electricity in May and the cost was $44. In July, he used 500 kWh and the cost was $68. Assuming that the rates for electricity were constant for those months, find a linear equation for the relationship between the number of kilowatt hours (k) and the cost of electricity (c). Make sure you write down any work, calculations, or reasoning that you used to get to your solution. N acer
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