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Irina18 [472]
4 years ago
9

Can someone please help me this? Math 8

Mathematics
1 answer:
Viefleur [7K]4 years ago
5 0

Answer:

5x + ( - 8)x + 9 + ( - 4) \\ 5x - 8x + 9 - 4 \\  - 3x + 5

this is the solution

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Find the value of x and y
tiny-mole [99]
<h3>x = 60</h3><h3>y = 60</h3>

x° + 2y° = 180°   ⇒   2y° = 180° - x°

x° = 60°   {three sides of the same lengh, means three angles=60°}

2y° = 180° - 60°

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y° = 60°

4 0
3 years ago
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PilotLPTM [1.2K]

Answer: 56in³

Step-by-step explanation:

Let the volume of solid B de denoted as x. Based on the information given in the question, we can solve further by:

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3 years ago
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4 0
3 years ago
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amid [387]

Answer:

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4 0
3 years ago
Read 2 more answers
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