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4 years ago

The composition of 2 or more isometries is always ?

Mathematics

1 answer:

prisoha [69]4 years ago

6 0

Answer:

i think 8

Step-by-step explanation:

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A bag contains both 10 blue and 10 red objects. There are 5 blue circles, 5 red circles, 5 blue squares and 5 red squares. If I

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B) 1/4 because there are 4 groups and with those groups you can pick any of them

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3 years ago

Read 2 more answers

Pls answer all the questions I am stuck with this <br><br><br> Thanks in advance

svet-max [94.6K]

<h2> Question # 1</h2>

Answer:

The actual cost will be = 17,000 Rs

Step-by-step explanation:

Let us suppose 'C' is the actual cost of the table.

The money spent by shopkeeper on polishing and transportation = 1000 Rs

Total cost = $C + 1000$

As the profit $=12\frac{1}{2}\%\:=\:12.5\%\:$

Sale price without tax will be = $\left(C+1000\right)\:\cdot \frac{\left(100+25\right)}{100}$

$=\frac{\left(100+25\right)\left(C+1000\right)}{100}$

$=\frac{125\left(C+1000\right)}{100}$

$=\frac{5\left(C+1000\right)}{4}$

Sales Tax = $\frac{5\left(C+1000\right)}{4}\times \frac{6}{100}$

The total price paid by Arvind is :

$5\:\frac{\left(C+1000\right)}{4}\:\cdot \:\frac{106}{100}\:=\:23,\:850$

$\frac{53C}{40}+1325=23850$

$53C+53000=954000$

$53C=901000$

$\frac{53C}{53}=\frac{901000}{53}$

$C = 17, 000$ Rs

Therefore, the actual cost will be = 17,000 Rs

<h2 /><h2> Question # 2</h2>

Answer:

The overhead charges were = 3171000 Rs

Step-by-step explanation:

Gagan bought a plot of land for the price = 2,35,000

Profit = 40% of 2,35,000

= $\frac{40}{100}\times 235000$

$=94000$ Rs

Sale Price after 40% profit = 235000 + 94000

= 329000 Rs

Overhead Charges = Final Sale Price - Sale Price after 40% profit

= 3500000 - 329000

= 3171000

Therefore, the overhead charges were = 3171000 Rs

<h2 /><h2> Question # 3</h2>

Answer:

The required Cost Price = 2800 Rs

Step-by-step explanation:

Marginal Price = 4200 Rs

Sales Price $=4200\times 80/100$

$=3360$

According to the information given in the question

$Cost\:Price+Cost\:Price\:\times \:20/100=3360$

$Cost\:Price\left(1+1/5\right)=3360$

$Cost\:Price\times \frac{6}{5}=3360$

$Cost\:Price=3360\:\times \:\frac{5}{6}$

$Cost\:Price=2800$

Therefore, the required Cost Price = 2800 Rs

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3 years ago

Assume that women's heights are normally distributed with a mean given by mu equals 63.4 in, and a standard deviation given by

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(a) Using a suitable probability calculator, the probability is 0.5987.

(b) The calculation is done the same way, but the population sigma is divided by the square root of the sample size. The probability is 0.9514.

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3 years ago

I need help on 21 and 22

Bas_tet [7]

Answer:

Q-22 (a) area of each face (square) = sxs

= 10 x 10

= 100 inches²

Total surface area = 6a²

= 6 x 10 x 10

= 600 inches²

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3 years ago

In a standard Normal distribution, what percentage of observations lie above z = 0.16?

Shkiper50 [21]

Answer:56.36

Step-by-step explanation:

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