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3 years ago

Uncle Malik so the shirt at the rate of 1200 Naira and made a profit of 25% what is the cost price

Mathematics

2 answers:

uysha [10]3 years ago

7 0

If he made 25 percent profit, the selling price (1200 naira) is 125 percent.

If 125% is equal to 1200 naira

100 percent (the original) will be 100 × 1200 divided by 125

Which is 120000 ÷ 125

Therefore, the cost price is 960 naira

kaheart [24]3 years ago

3 0

Answer:

the cost price is 960/-

Step-by-step explanation:

Selling Price = 1200

Profit = 25%

Finding the cost price:

Let the cost price be x

Then,

x = 1200-0.25x

=> x+0.25x = 1200

=> 1.25x = 1200

Dividing both sides by 1.25

=> x = 960

So the cost price is 960/-

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3 years ago

Write an exponential model given the points ( 7, 12 ) and ( 8, 25 ). Round to the nearest hundredth.

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Answer:

The exponential model is $y = 0.07\cdot e^{0.73\cdot x}$ .

Step-by-step explanation:

The exponential model can be modelled by the following mathematical expression:

$y = A\cdot e^{B\cdot x}$ (1)

Where:

$x$ - Independent variable.

$y$ - Dependent variable.

$A, B$ - Coefficients.

If we know that $(x_{1}, y_{1}) = (7,12)$ and $(x_{2}, y_{2}) = (8,25)$ , then we get the following system of equations:

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If we divide (3) by (2), we calculate the value of $B$ :

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2 years ago

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Answer:

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3 years ago

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I am Lyosha [343]

Answer:

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Step-by-step explanation:

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3 years ago

Uncle Malik so the shirt at the rate of 1200 Naira and made a profit of 25% what is the cost price​

Uncle Malik so the shirt at the rate of 1200 Naira and made a profit of 25% what is the cost price