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alukav5142 [94]
3 years ago
10

What is the mass of a 7.91cm3 piece of lead having a density of 11.34g/cm

Mathematics
1 answer:
Viktor [21]3 years ago
8 0

Answer:

89.6994g

Step-by-step explanation:

M = DV

   = 11.34g/cm^3 * 7.91cm^3

   = 89.6994g

Hope this helps!

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How do you do expanded form in three ways to the number 37,917,545
fomenos
You can't write expanded form in three ways, but you can write that number in expanded form AND two other ways, one you just listed.

Word: thirty seven thousand, nine hundred seventeen thousand, five hundred forty five

Expanded: 30,000,000 + 7,000,000 + 900,000, 10,000 + 7,000 + 500 + 40 + 5

Standard: 37,917,545


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Hector works on the 4th floor of a high rise building. He needs to go up 9 floors to get to the cafeteria for lunch, and then go
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Simplify 2a - 2/3b - 4 1/2a - 1/6b
jek_recluse [69]
Hi,

Let me help you with this.

2a - 4 1/2a = -2.5a
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Solution:
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