3 years ago

Please Help! 50 points! answer as many questions as possible !!

Mathematics

1 answer:

const2013 [10]3 years ago

4 0

Answer:

Step-by-step explanation:

2. $10^{2}$

Word Form: the second power of ten

3. 10^4 (the same thing as number 2)

Word Form: the forth power of ten

4. 10x10x10

5. 4000

6. 900000

7. 100

8. 1000000

9. 500

10. 70000

11. 80

12. 24 x 10^4

13. 930000000

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Step-by-step explanation:

Volume of Cone=

$\frac{1}{3} \pi \: r {}^{2} h$

Volume of Sphere=

$\frac{4}{3} \pi \: r {}^{3}$

Since VC = VS

$\frac{1}{3} \times 3.14 \times 8 {}^{2} \times h = \frac{4}{3} \times 3.14 \times 216$

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3 years ago

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Step-by-step explanation:

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3 years ago

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3 years ago

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Step-by-step explanation:

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3 years ago

On his death, a wealthy businessman left R132 000 to charity. He declared that the money should be given to the following charit

Nutka1998 [239]

Answer:

The Reach for a Dream Foundation received R33000, NSPCA received R44000, and Smile received R55000.

Step-by-step explanation:

Total money for charity = R132,000

Ratio:

3 : 4 : 5

Charities:

The Reach for a Dream Foundation : NSPCA : Smile

x : y : z

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Smile:

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Double Check:

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3 years ago

Please Help! 50 points! answer as many questions as possible !! ​

Please Help! 50 points! answer as many questions as possible !!