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Leviafan [203]
2 years ago
9

Use the diagram to solve x and y​

Mathematics
1 answer:
Maru [420]2 years ago
5 0

Answer:

x = 54°

y = 144°

Step-by-step explanation:

x° + 36° = 90° (complementary angles)

Subtract 36° from each side of the equation

x° = 90 - 36°

x = 54°

y° + 36° = 180° (angles on a straight line/supplementary angles)

Subtract 36° from each side

y° = 180° - 36°

y = 144°

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3 years ago
At the start of 2014 lucys house was worth ?200 000. The value of the house increased by 5% every year. Workout the value of her
Galina-37 [17]

Answer:

The value of Lucys house  at the start of 2017 is 231525.

Step-by-step explanation:

It is given that the initial value of Lucys house is 200,000. The  at the start of 2017.

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P=P_0(1+r)^t

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3 0
3 years ago
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k0ka [10]

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Step-by-step explanation:


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Step-by-step explanation:

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<h2><em><u>Red</u></em></h2>
7 0
2 years ago
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