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Lunna [17]
3 years ago
15

A race car travels northward on a straight, level track at a constant speed travels 0.754 km in 25.0 s. The return trip over the

same track is made in 30.0 s. (a) What is the average velocity of the car in m/s for the first leg of the run
Business
1 answer:
Vikentia [17]3 years ago
6 0

Answer:

27.42 m/s

Explanation:

Data provided in the question:

Distance traveled on a straight track = 0.754 km

Time taken to cover while going = 25.0 s

Time taken for the return = 30.0 s

Now,

Total distance covered = 2 × 0.754

= 1.508 Km

= 1508 m

Total time taken = 25 + 30 = 55 s

Therefore,

The average velocity of the car = Total distance ÷ Total time

= 1508 ÷ 55

= 27.42 m/s

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You have a portfolio that is invested 24 percent in Stock R, 38 percent in Stock S, and the remainder in Stock T. The beta of St
Nady [450]

Answer:

1.90

Explanation:

The computation of the beta of the stock T is shown below:

Portfolio beta = Invested percentage in stock R × beta of Stock R + Invested percentage in Stock S × Beta of stock S + Invested percentage in Stock T × Beta of Stock T

1.37 = 0.24 × 0.71 + 0.38 × 1.26 + 0.38 × Beta of Stock T

1.37 = 0.1704 + 0.4788 + 0.38 × Beta of Stock T

1.37 = 0.6492  + 0.38 × Beta of Stock T

0.7208 = 0.38 × Beta of Stock T

So, the beta of stock T is 1.90

4 0
3 years ago
The board of directors of Swifty Corporation declared a cash dividend of $2.75 per share on 40000 shares of common stock on July
WARRIOR [948]

Answer:

a. Decrease liabilities and decrease assets

Explanation:

First option "Decrease liabilities and decrease assets" is the correct option as far as only payment part of Journal entry is concerned.

Since Dividend is declared on 15 July on That date entry would have been:

Shareholder's Equity........Dr

To Dividend Payable(Liability) A/c......Cr

Then, on Payment date i.e. 15 august entry would be:

Dividend Payable(Liability)A/c.......Dr

To cash/Bank A/c..........Cr

Therefore, Liability is Decrease also asset is decreased on 15th August, 2020.

5 0
3 years ago
When starting a business it is best to ? A. Borrow from bank B. Find investors C. Use your saving D. Obtain a loan from family o
nikdorinn [45]
I'd rather use my Saving but Getting a loan from family or friend is Kinda Nice if they have the money for it. but Borrowing from a Bank is Smart But Do You Even Have enough money in you're bank for it?

6 0
3 years ago
Annual maintenance cost for a particular section of highway pavement are $3,000.The placement of a new surface would reduce the
UkoKoshka [18]

Answer:

$17,877

Explanation:

initial outlay = ?

net cash flows years 1 to 5 = $3,000 - $400 = $2,600

net cash flows years 6 to 10 = $3,000 - $800 = $2,200

assuming that the discount rate is 6%, we need to determine the maximum amount of initial investment that would result in the NPV = 0

in order to do this we have to calculate the present value of the future cash flows:

PV = $2,600/1.06 + $2,600/1.06² + $2,600/1.06³ + $2,600/1.06⁴ + $2,600/1.06⁵ + $2,200/1.06⁶ + $2,200/1.06⁷ + $2,200/1.06⁸ + $2,200/1.06⁹ + $2,200/1.06¹⁰ = $17,877

that means that the maximum amount that can be invested = $17,877, and that way the NPV = 0

7 0
3 years ago
Identify each action listed here as a federal, state, or shared power.
Korvikt [17]

Answer:

Appropriate funds for social programs  <u>SHARED POWER</u> ⇒ THERE ARE BOTH FEDERAL AND STATE SOCIAL PROGRAMS, AND EACH ONE GATHERS FUNDS FOR THEM

Construct a new highway  <u>SHARED POWER</u> ⇒ BOTH STATES AND THE FEDERAL GOVERNMENT CAN BUILD HIGHWAYS

Redesign and print the hundred-dollar bill  <u>FEDERAL POWER</u> ⇒ ONLY THE FEDERAL GOVERNMENT CAN PRINT MONEY

Determine the requirements to receive a driver's license  <u>STATE POWER</u> ⇒ STATE GOVERNMENTS DETERMINE THE REQUIREMENTS FOR ISSUING DRIVING LICENCES, E.G. AGE

Raise taxes  <u>SHARED POWERS</u> ⇒THERE ARE FEDERAL, STATE AND MUNICIPAL TAXES, AND EVERY GOVERNMENT LEVEL DETERMINES THEIR OWN TAX RATES.

Negotiate a trade agreement with the European Union <u>FEDERAL POWERS</u> ⇒ THE COMMERCE CLAUSE ESTABLISHES THAT ONLY CONGRESS CAN REGULATE INTERSTATE COMMERCE. THE EXECUTIVE BRANCH MAY NEGOTIATE A DEAL BUT CONGRESS MUST APPROVE IT.

Explanation:

5 0
3 years ago
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