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Mariana [72]
3 years ago
14

A rod of aluminium has a mass of 575.4g and a volume of 210cm3

Mathematics
1 answer:
andreev551 [17]3 years ago
6 0

Answer:

0.274g/cm^3

Step-by-step explanation:

density = mass / volume

so d = 575.4 / 210

d = 0.274g/cm^3

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-2b^2-5b+12 factor the trinomial
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Step-by-step explanation:

1. Factor out the negative sign.

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−(2b^2+8b−3b−12)

3.Factor out common terms in the first two terms, then in the last two terms.

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5 0
3 years ago
How many 1/3 inch are in 3/4 inch?
AnnZ [28]

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3 0
3 years ago
How much warmer is it<br>when the temperature is 17°F than<br>when it is -11°F?​
Rufina [12.5K]

Answer:

i thinks it -11°F but not sure

3 0
3 years ago
Can somone explain to me how to do this and help me thansk!!!
Gnesinka [82]
=> x² = (2.4)² + (4.8)²

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Step-by-step explanation:

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