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2 years ago

Solve for the value of n (9n) (8n+8)

Mathematics

1 answer:

lawyer [7]2 years ago

6 0

Answer:

n(9n)(8n+8) = 72x^3+72x^2

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Price of 1kg sugar is Rs. 100 calculate the price of 150g sugar?

Wewaii [24]

Answer:Rs15

Step-by-step explanation:

150g=150/1000=0.15kg

1kg cost Rs100

0.15kg cost =100 x 0.15=15

150g cost Rs15

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2 years ago

Pls help ????????..........................

Nastasia [14]

Answer:

100,000

Step-by-step explanation:

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3 years ago

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Where is .25, .5, and .75, on a graph?

STALIN [3.7K]

Before the 1 on the x-axis

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3 years ago

PLS HELP WILL GIVE BRAINLIEST ANSWER

lubasha [3.4K]

Answer:

56°

Step-by-step explanation:

First, the measure of angle GHE is equal to DFH. This means that you can set 98-6x=63-x, which becomes 5x=35 so x=7. Substitute 7 for x and you'll get DFH =63-7, which is 56.

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2 years ago

I need help on number 18

zloy xaker [14]

Answer:

Volume = 35185.8 $km^{3}$

Step-by-step explanation:

Recall the formula for the volume of a cone: $Volume = \pi R^{2} \frac{h}{3}$

Where R is the radius of the cone's circular base (in your case half of 80 km,(that is 40 km)

And h stands for the height of the cone (in your case 21 km)

We replace such in the formula and calculate its final value:

$Volume = \pi 40^{2} \frac{21}{3} = \pi 1600 \frac{21}{3} = \pi 1600 (7) = 35185.83772...$

We round it to the number of decimals your problem request (let's say to one decimal) and also include the cubic units:

Volume = 35185.8 $km^{3}$

7 0

2 years ago