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3 years ago

15

The bill for your automobile repairs was $335. The cost for labor was $45 per hour. The cost for materials was $110. How many ho

urs did it take them to finish?

2 answers:

Verizon [17]3 years ago

8 0

335-110 = 225 in labor
divide that by 45 and you get the time worked on the car

kakasveta [241]3 years ago

3 0

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Judith puts $5000 into an investment account with interest compounded continuously. which approximate annual rate is needed for

Oxana [17]

In the question, continuously should be annually.

Solution:
Applicable formula is;
A = P(1+r)^n

Where;
A = Total amount after 30 years = $9,110
P = Amount invested = $5,000
r = Annual interest rate in decimals
n = Number of years = 30

Substituting;
9110 = 5000(1+r)^30
9110/5000 = (1+r)^30
1.822 = (1+r)^30
Taking natural logs on both sides;
ln (1.822) = 30 ln (1+r)
0.5999 = 30 ln (1+r)
0.5999/30 = ln (1+r)
0.019998 = ln (1+r)
Taking exponents on both sides
e^0.019998 = 1+r
1.0202 = 1+r
r = 1.0202 -1 = 0.0202 =2.02%

Therefore, annual interest rate should be 2.02%.

3 0

2 years ago

Bradford Company had sales of $700,000 for a year. The total assets at the beginning of the year were $240,000, and the total as

11111nata11111 [884]

Answer:

Option (a) is correct.

Explanation:

Given that,

Sales = $700,000

Beginning total assets = $240,000

Ending total assets = $280,000

The asset turnover ratio refers to the ratio of sales to the average total assets.

Average total assets:

= (Beginning total assets + Ending total assets) ÷ 2

= ($240,000 + $280,000) ÷ 2

= $260,000

Therefore, the asset turnover ratio is as follows:

= Sales ÷ Average total assets

= $700,000 ÷ $260,000

= 2.69

7 0

3 years ago

Antiques R Us is a mature manufacturing firm. The company just paid a dividend of $11.15, but management expects to reduce the p

horrorfan [7]

Answer:

the stock price is $58.23

Explanation:

The computation of the price pay per share today is shown below:

Stock price is

= Current year dividend ÷ (required rate of return - growth rate)

= $11.15 × (1 - 0.06) ÷ (12% - (-6%)

= $10.48 ÷ 18%

= $58.23

Hence, the stock price is $58.23

We simply applied the above formula so that the correct value could come

And, the same is to be considered

3 0

3 years ago

"Only one firm produces and sells soccer balls in the country of Wiknam, and as the story begins, international trade in soccer

sweet-ann [11.9K]

Answer:

Explanation:

a) since MR=MC, then 15-2Q=3+Q. So, the monopolist produce Q=4

price P=15-Q=10-4=6

profit=6*3-TC=18-(3+4+0.5*4^2)=3

b)since the P=6=6, domestic production will stay the same. The domestic consumption will stay the same. For Wilknam, it will import soccer balls.

c)yes, it holds that Wiknam will be an importer. Because the price for domestic production is 6 which is same as the world price 6.

d)Since the price within country is the same with price out of country, and also, MC=3+Q=7>6, Wiknam will import soccer balls. The monopolist market will become a competitive market.Even though the price won't change,the product will be of high quality and so on. The market will become more equilibrium.

7 0

3 years ago

Sidney took a $150 cash advance by using checks linked to her credit card account. The bank charges a 2 percent cash advance fee

strojnjashka [21]

Answer:

A.) 3%; B.) 2% ; C) $155; D) $150

9) $78 ; $1278

10) a) $5940; b) $19440; c) $279; D) 21.64%

Explanation:

Amount = $150

Cash advance rate = 2% = 0.02

A.) cash advance fee = $150 × 0.02 = $3

B.) Interest for one month at APR of 18%

Interest = principal × time × rate

$150 × (1÷12) × 0.16 = $2.00

C.) Total amount paid

$(150 + 3 + 2) = $155

D.) $150

9.)

Interest = principal × rate × time

t = 6 months = (6/12)

Rate (r) = 0.13

Principal = $1200

Interest = $1200 × 0.13 × 0.5 = $78

Total amount = down payment + principal borrowed + interest

Total amount = 0 + $1200 + $78 = $1,278

10.)

Price = $13,500

Down payment = $2700

Loan required = $10,800

Add-on rate = 11% = 0.11

Period = 5 years

A.) Interest = $10,800 × 0.11 × 5 = $5,940

B.) Total cost = Down payment + Principal borrowed + interest paid

$2700 + $10,800 + $5940 = $19,440

C.) Monthly Payment = (Principal Borrowed + Total interest) / Total number of payments

Monthly Payment = ($10800+ $5940) / (12×5)

Monthly payment = $16740 ÷ 60 =$279

D.) Annual percentage rate (APR)

APR= (2 × n × I) / [P × (N + 1)]

APR = (2 × 12 × 5940) / [10800 × (60+1)]

APR = 142560 ÷ 658800

APR = 0.21639

APR = 21.64%

7 0

2 years ago