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Romashka-Z-Leto [24]
3 years ago
13

400.00 in scientific notation

Mathematics
1 answer:
mel-nik [20]3 years ago
8 0
400.00 in scientific notation would be 4×<span>10^2</span>
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Trevor spent $27 and now has no money left. What did he have before his purchase
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Rewrite in mathematical language. Every negative integer J is less than or equal to its inverse.
Luda [366]

Answer:

-J \leq J

Step-by-step explanation:

Given

Negative integer J

Required

Represent as an inequality of its inverse

The question didn't state if it's additive inverse or multiplicative inverse;

<em>Since the question has to do with negation, I'll assume it's an additive inverse</em>

<em></em>

The inverse of -J is +J

To represent as an inequality (less than or equal), we have:

-J \leq +J

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Step-by-step explanation:

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