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m_a_m_a [10]
3 years ago
15

I need help please i need step by step help

Mathematics
2 answers:
lana66690 [7]3 years ago
7 0
The first one is 3x + 7x = 3
10x = 3
The second one is x^2-2x + 15x = 3
x^2 + 13x = 3
melomori [17]3 years ago
3 0
Mmmmbrntnrjneuneunre unenriched
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Which is greater? 2.17 or 2.2
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Step-by-step explanation:

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A cone shaped building has a height of 11.4 meters and a base with a diameter of 12 meters . The building will be filled with ro
Vlad1618 [11]

Answer:

The answer to your question is  $ 8591.04

Step-by-step explanation:

Data

height = 11.4 m

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Process

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Formula

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Substitution

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Simplification

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Volume = 429.55 m³

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                   x = (429.55 x 20)/ 1

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