2 years ago

First to answer and is correct gets brainliest

Mathematics

1 answer:

Mekhanik [1.2K]2 years ago

4 0

Answer:

Step-by-step explanation:

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ahrayia [7]

$( \sqrt{x} )^5=(x^{ \frac{1}{2} })^5=x^{ \frac{1}{2}*5 }=x ^{\frac{5}{2} }$

The answer is D

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3 years ago

If 48 feet are represented by 12 inches on a scale drawing, then a scale of inch represents how many feet?

deff fn [24]

1 inch represents 4 feet

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4 years ago

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£360 is shared between Abby, ben, chloe and denesh. the ratio of the amount abby gets to the amount that ben gets is 2:7. chloe

Gwar [14]

Answer:

$210$ £

Step-by-step explanation:

Let amount that abby gets $=x$

Given that $\frac{Amount\ of\ abby}{Amount\ of\ Ben} =\frac{2}{7}$

$Amount\ of\ ben=\frac{7}{2}\times Amount\ of\ abby\\ =\frac{7}{2}\ x$

Amount of chole + amount of Danesh $=1.5\times$ of abby

$=1.5 \ x$

$x +\frac{7}{2} \ x + 1.5 \ x =360\\\\6x=360\\\\x=\frac{360}{6}\\\\x=60$

$Amount\ of\ Ben =\frac{7}{2}\ x = \frac{7}{2} \times 60\\\\=7\times 30\\\\=210$

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3 years ago

The stock of Company A gained 2% today to $79.56. What was the opening price of the stock in the beginning of the day?

CaHeK987 [17]

Answer: $78

Step-by-step explanation:

From the question, we are informed that the stock of Company A gained 2% today to $79.56. The opening price of the stock in the beginning of the day will be calculated as:

= [100% / (100% + 2%)] × 79.56

= (100% / 102%) × 79.56

= 1/1.02 × 79.56

= 79.56/1.02

= 78

Therefore, opening price of the stock in the beginning of the day is $78

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3 years ago

Use the distributive property to factor the expression below. 54x2y - 12x2y2

klio [65]

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3 years ago

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