3 years ago

The mass of 3 washers, when converted to kg is

Mathematics

2 answers:

Lisa [10]3 years ago

6 0

The answer is 0.0147. The mass of 3 washers in grams is 1.47 so all we need to do is change it to kilograms.

spayn [35]3 years ago

3 0

Answer:

Step-by-step explanation:

272.155 kg

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Factor the polynomial.<br> 5x4 + 10x3 + 15x2

Xelga [282]

Answer:

5x^2(x^2 + 2x + 3)

Step-by-step explanation:

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2 years ago

What is 12.9 written as a mixed number?

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Step-by-step explanation:

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Find the value of a and b when x = 12

oksano4ka [1.4K]

Answer:

a=120

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Step-by-step explanation:

if x=12

a=5×2×2×2(x-5)

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3 years ago

Whats 4+9(7-3) - 30 over <br> 10-5

Kruka [31]

Answer:

Distribution

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3 years ago

How is this written in an expanded version?

Yuri [45]

Powers distribute over multiplications:

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So, you have

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As for $(k^5)^2$ , we have to use the rule

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to get

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So, the final answer is

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3 years ago

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