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STALIN [3.7K]
2 years ago
15

What is the relative atomic mass of a hypothetical element that consists of the following isotopes in the indicated natural abun

dances?
Business
1 answer:
atroni [7]2 years ago
3 0

Answer:

96.1amu

Explanation:

Given isotopes : 94.9amu with 12.4%, 95.9 amu with 73.6% and 97.9 amu with 14% natural abundances.

Taking the average weight of the isotopes as follows

(94.9x0.124) + (95.9 x 0.736) + (97.9x0.14) = 96.1amu

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At the end of its first year, the trial balance of Ivanhoe Company shows Equipment $30,600 and zero balances in Accumulated Depr
Bas_tet [7]

Answer:

Dr Depreciation Expense $3,620

Cr Accumulated Depreciation-Equipment $3,620

Explanation:

Based on the information given we were told that the company had zero balances in both Accumulated Depreciation -Equipment as well as the Depreciation Expense in which the Depreciation amount for the year is estimated to be $3,620 which means that the adjusting entry for depreciation at December 31 will be recorded as:

Preparation of Journal entry

Dec. 31

Dr Depreciation Expense $3,620

Cr Accumulated Depreciation-Equipment $3,620

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3 years ago
Sam wanted to open a file that he saved yesterday. Which component inside the computer stores this file?
Dmitriy789 [7]
The answer would be hard drive
7 0
2 years ago
Read 2 more answers
Colorado Traffic laws are revised each year by
algol13
Colorado General Assembly. 
3 0
3 years ago
Do you believe the decision to start a new
Bad White [126]
I believe that it depends on the individuals skills if they match up well enough to the qualities of starting a business and they must know the risk they are taking with a new business so in most cases I think people should continue to look for employment
6 0
3 years ago
A stock has an expected return of 11.85 percent, its beta is 1.24, and the expected return on the market is 10.2 percent. What m
prisoha [69]

Answer:

The risk free rate is 3.325%

Explanation:

The required rate of return or cost of equity of a stock can be calculated using the CAPM. The CAPM estimates the required rate of return of a stock based on three factors- risk free rate, stock's beta and the market risk premium. The equation of required rate of return under CAPM is,

r = rRF + Beta * (rM - rRF)

Where,

  • rRF is the risk free rate
  • rM is the return on market
  • (rM - rRF) gives us the risk premium of market

We already have the values for r, Beta and rM. Plugging in these values in the formula, we calculate the rRF to be,

Let rRF be x.

0.1185 = x + 1.24 * (0.102 - x)

0.1185 = x + 0.12648 - 1.24x

1.24x - x  =  0.12648 - 0.1185

0.24x = 0.00798

x = 0.00798/0.24

x = 0.03325 or 3.325%

3 0
3 years ago
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