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sladkih [1.3K]
3 years ago
5

Find the area of the figure. Round your answer to the nearest tenth.

Mathematics
1 answer:
Natasha2012 [34]3 years ago
5 0

Answer:

D: 65 km²

Step-by-step explanation:

The formula for area of a hexagon when given the base is

A = (3/2)(√3)b²     where b is the length of the base

Here, b is given as 5, plug that in and simplify

A = (3/2)(√3)(5²)

       A =  (3/2)(√3)(25)

          A = (75√3)/2

              A ≈ 64.95 ≈ 65

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Which method or methods listed below describe a solid system for keeping financial records? I. Making a mental note of all purch
Nikitich [7]

Financial records  are important records and thus, needs to be saved safely. The method for solid system to keep it is: Option d. I, II, and III

<h3>How to safely keep financial records and why?</h3>

Financial records are records of all financial transactions and receipts. They're needed for future cases like some contradictions, to get past details, to analyze data to make prediction about future sale and for development of the organization etc.

For keeping them, they should be saved in an easily accessible, and hardly destroy-able place. So that its prevented safely but accessible faster with correct authentication.

For the given case, for solid system for keeping financial records, we can actually follow all the three steps provided.

I. Making a mental note of all purchases made during the week. II. Recording money spent in a hand-held notebook. III. Organizing receipts and transactions on a computer.

Thus,

The method for solid system to keep it is: Option d. I, II, and III

Learn more about financial records here:

brainly.com/question/4954869

7 0
2 years ago
The exchange rate at the post office is £1 = €1.17. How many euros do I get for £280?
lidiya [134]

Answer:

327.21 euros.

Step-by-step explanation:

5 0
3 years ago
Otieno is k years old.He is 5 years older than kidole what will be their age fours to come​
EleoNora [17]

Answer:

Otieno's age in 4 years: k+4

Kidole's age in 4 years: k-1

Step-by-step explanation:

k = Otieno's age

k-5 = Kidole's age

Their ages will increase by 4 years when 4 years pass.

k+4 = Otieno's age in 4 years

k-5+4 = Kidole's age in 4 years

k-1 = Kidole's age in 4 years (after simplifying the expression)

I hope this helps!

6 0
3 years ago
Mary owes her mom $4.50. She borrows $2.17 more from her mom. Which expression shows how to determine the amount, in dollars, Ma
HACTEHA [7]

Answer:

The answer is 4.50+2.17=6.67, which is the amount she owes her mother. Hope this helps!

7 0
3 years ago
Read 2 more answers
D2-9k+3 for d=10 and k=9
AVprozaik [17]

Answer:

22

Step-by-step explanation:

10^2-9(9)+3

100-81+3

19+3

22

8 0
3 years ago
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