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Artemon [7]
3 years ago
13

Zach is 3 years older than twice his sister Maya’s age. Let m represent Maya’s age and z represent Zach's age. Which equation re

presents Zach’s age?
Mathematics
1 answer:
nirvana33 [79]3 years ago
5 0
The answer is Z=2m+3....enjoy
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saw5 [17]

Answer:

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Step-by-step explanation:

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3 years ago
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What is the area of the regular hexagon ABCEF? Explain your reasoning.
Reil [10]

Answer:

1350\sqrt{3} units²

Step-by-step explanation:

The regular hexagon consists of 6 equiangular triangles

The area (A) of a equilateral triangle is calculated as

A = \frac{s^2\sqrt{3} }{4} ( s is the side length )

Here s = 30 , then

A = \frac{30^2\sqrt{3} }{4} = \frac{900\sqrt{3} }{4} = 225\sqrt{3} units²

Thus the area of the regular hexagon is

area = 6 × 225\sqrt{3}

        = 1350\sqrt{3} units² ← exact value

         ≈ 2338.3 units² ( to 1 dec. place )

4 0
2 years ago
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Anni [7]
-3 + -3 = 0
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vector = < 0,-4 >
3 0
3 years ago
O NEED HELP QUICK!!!
Wittaler [7]

Answer:

the third one is your answer

Step-by-step explanation:

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