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kramer
3 years ago
14

9 cows can eat all the grass in a field in 21 days. How many days would it take for 3 cows?

Mathematics
1 answer:
Oksanka [162]3 years ago
7 0

Answer:

63 days

Step-by-step explanation:

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Judy Garland Electronics operate on a net-profile rate of 20% on its printer cables. If the markup is $8.95 and the overhead is
Ratling [72]

Answer:

The selling price is $79.53 .

Step-by-step explanation:

Formula

Profit\ percentage = \frac{Profit\times 100}{Cost\ price}

Let us assume that the cost price be x .

As given

Judy Garland Electronics operate on a net-profile rate of 20% on its printer cables.

If the markup is $8.95 and the overhead is $4.31 .

Selling price = Cost price + Markup price + Overhead price

Putting all the values in the above

                   = x + 8.95 + 4.31

                  = x + 13.26

Profit = Selling price - Cost price

         = x + 13.26 - x

         = 13.26

Putting all the values in the above

20 = \frac{13.26\times 100}{x}

x = \frac{13.26\times 100}{20}

x = \frac{1326\times 100}{20\times 100}

x = \frac{1326}{20}

x = $ 66.3

Thus

Selling price = x + 13.26

                    = 66.3 + 13.26

                    = $ 79.53

Therefore the selling price is $79.53 .

6 0
3 years ago
One pound of chicken cost $3. Jims buys 8 2/3 pounds. How much does he pay
seropon [69]
He will pay 26.1$ for 8 2/3 pounds of chicken.

Hope this helps!!

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3 years ago
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Mrs Omar runs the school tennis club. She has a bin of tennis balls and rackets for every 5 tennis balls in the bin there are 5
Sav [38]

Answer:

x=y

Step-by-step explanation:

let x be the number of tennis balls and y the number of rackets.

-We divide the number of balls by the number of rackets to find out their ratio of proportionality:

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-Hence, for each one ball there is one racket, so;

x=y

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The diameter of a circle on
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I’m pretty sure it’s c
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Today Cenisa runs 450 meters more than yesterday. Yesterday she ran 1.23 kilometers. How many meters does Cenisa run today?
aalyn [17]

Answer: it’s 1680 meters, i did this question today.

Step-by-step explanation:

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3 years ago
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