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2 years ago

A circular garden has a diameter of 10 meters. what is the area of the garden in square meters? Use 3.14

Mathematics

2 answers:

Artemon [7]2 years ago

8 0

10 m. X 3.14 (pi) and you should get it
hope it helped

quester [9]2 years ago

4 0

Xx10 m. X 3.14xX is correct ;))

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Determine whether a triangle can be formed with the given side lengths. If the side lengths

scoundrel [369]

Answer:

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3 years ago

David, Egil and Frances share money in the ratio 2:7:9. Frances gets ?80 more than David. Explain how you know Egil gets ?80.

Natalija [7]

Step-by-step explanation:

We have been given that David, Egil and Frances share money in the ratio 2:7:9.

Let 2x, 7x and 9x be the amounts of money that David, Agil and Frances get respectively.

We are told that Frances gets $80 more than David. So we can write this information in an equation as:

$9x=2x+80$

Now let us solve for x.

$9x-2x=80$

$7x=80$

$x=\frac{80}{7}$

Now let us substitute $x=\frac{80}{7}$ in 7x (amount of money that Egil gets).

$\text{ Amount of money that Egil will get}=7\cdot \frac{80}{7}$

Upon cancelling out 7 from numerator and denominator we will get,

$\text{ Amount of money that Egil will get}=80$

Therefore, Egil will get $80.

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3 years ago

Please help this is so confusing u can have 25 points if u help me

Elina [12.6K]

Step-by-step explanation:

Share 20pounds in the ratio 2:3

Total ratio=2+3=5

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Sharing 20pounds in that ratio gives 8pounds:12pounds

Share 15cm in the ratio 1:3

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Sharing 15cm in that ratio gives 3.75:11.25

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2 years ago

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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2 years ago