Dan bought a new computer for $900. Each year, the value of the computer decreased by 25% of the previous year's val Value of the Computer 900 B00 700 600 S 500 400 300 200 100 1 2 3 456 7 8 Time (in years) At this rate, what can Dan expect the approximate value of the computer to be after 8 years? O A. $100 B. $90 C. $113 O D. $84 Value (in dollars)

Q: Use the below table to calculate the amount of federal income tax that Ken should report if he…

A: Given  Income of Kane is $54187 According to federal tax rates, Kane has to pay tax on 1: 13% on…

Q: 4. The value of a car is $21 500. It depreciates 12% of its valu from now.

A:

Q: Suppose a basketball player has made 271271 out of 438438 free throws. If the player makes the next…

A: Introduction: Denote the random variable X as the amount of win by the other person when the game is…

Q: Gerald invested 150,000 at 35% for 2 1/2 years. a. How much interest will he earn? Prove your…

A: We will use the formula SI = PRT100 Here P = 150000R = 35T = 52

Q: You buy a new computer for $2750. Every year, its value decreases by 7.5%. What will be the value of…

A: Here the price of the computer is decreasing at a rate of 7.5% as that of the pervious year. So the…

Q: The value of a tractor decreases by 9.85% each year. After 3 years its value is $20,150 a) Find the…

A:

Q: suppose $100 was deposited at the EOY 2022 into an account that earns 7% interest compounded…

A:

Q: Suppose you spent $800 on clothing in the past six months. Suppose you save this same 20% each year…

A: Given that, The total cost of clothing is $800. Now, saving 20% of $800 in a year is, 20100×800=$160

Q: 5. Mohamed purchased a car for $30 000. It depreciates by 25% of its current value every year. How…

A:

Q: Givens: A new bottle capping machine costs $40000, plus $5000 for installation. The machine is…

A:

Q: 6. The value of a new speed boat depreciates at a rate of 7% per year. If the boat was bought for…

A:

Q: Carl placed $900 in a brokerage account that has been increasing its value by 16% per year. At the…

A:

Q: When purchase a stock for 10 pesos and then sell it one month later at 20 pesos, you are buying low…

A: Given problem Given that   When purchase a stock for 10 pesos and then sell it one month later at…

Q: A casino's gross revenue—all the money wagered by players—is referred to in the business as the…

A: Let handle be x. The casino’s hold is $3,000,000.

Q: Nancy has $700 in a savings account. She makes no additional deposits or withdrawals. Nancy earned a…

A:

Q: the smiths brought a apartment for 75000. assuming that the value of the apartment will appreciate…

A: Current value, P = 75000Appreciation Rate, R = 4.3%Time, T = 7 yearsAmount after 7 years = P1 +…

Q: Cate purchases $1600 worth of stock and her broker estimates it will increase in value by 4.2% each…

A: Given: Principal amount=$1600 annual interest rate = 4.2%                                    = 0.042…

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.