A About signing XBcm Online Home x* Vretta血 VrettaD (1) Sohne Lac xParaphrasing xM (no subject) - xE Untitled docu x->A secure.vretta.com/collegelink/#/assignment/12884/display/Business%20Mathematics/Topic%207%20Homework/bcit:bb332e25-d29b-4d89-ac1a-cff75f61ef1d_1353835. QApps OM GmailO YouTubeA Maps国Rea2346.89.1011 12X131415 16 17 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 ) x%3DRound 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 daysShow9:55 Aa Untitled 4.pdf5°C A O a ENG2021-1099P Type here to search

The equation of a straight line is defined using the linear equation, y=mx+c. The linear equation…

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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What geometric transformation of 3D space happens in this matrix-vector multiplication? 010 -1 0 0 0 01 9).( (3) Please note: All rotation directions to be understood as when looking along the rotation axis towards the origin. O Clockwise rotation by 90 degrees around the x3 axis Counter-clockwise rotation by 90 degrees around the x3 axis Clockwise rotation by 90 degrees around the x₂ axis Counter-clockwise rotation by 90 degrees around the x2 axis O Clockwise rotation by 90 degrees around the x₁ axis Counter-clockwise rotation by 90 degrees around the x₁ axis O Mirroring across the x₁-x2 plane Mirroring across the x₁-x3 plane Mirroring across the X₂-X3 plane
Suppose that the world's current oil reserves is R 1960 billion barrels. If, on average, the total reserves is decreasing by 19 billion barrels of oil each year, answer the following: = A.) Give a linear equation for the total remaining oil reserves, R, in terms of t, the number of years since now. (Be sure to use the correct variable and Preview before you submit.) R= B.) 11 years from now, the total oil reserves will be billions of barrels. C.) If no other oil is deposited into the reserves, the world's oil reserves will be completely depleted (all used up) approximately years from now. (Round your answer to two decimal places.)
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)
Please help with whatever possible
In 1960, there were 242,900 immigrants admitted to a country. In 2005, the number was 1,011,507. a. Assuming that the change in immigration is linear, write an equation expressing the number of immigrants, y, in terms of t, the number of years after 1900. b. Use your result in part a to predict the number of immigrants admitted to the country in 2013. c. Considering the value of the y-intercept in your answer to part a, discuss the validity of using this equation to model the number of immigrants throughout the entire 20th century. a. A linear equation for the number of immigrants is y=. (Type your answer in slope-intercept form. Type an expression using t as the variable. Use integers or decimals for any numbers in the equation. Type an integer or decimal rounded to two decimal places as needed.)
At Hanna's hair salon, a full-time starting stylist gets paid a base amount of pay per week, then $10 per haircut. Vanessa recently started working at the salon. In the first week, Vanessa saw 16 clients and took home $635 (not including any tips). Vanessa wants to represent pay by writing a linear equation and is deciding between writing it in slope-intercept form or using the point-slope formula. a) If Vanessa just wants to use the equation to most efficiently figure out how many clients will need to see to make a $1,000 in a week, which one should choose? Explain. b) If Vanessa wants to use the equation to understand how payment works, which one should choose? Explain.

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