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saw5 [17]
3 years ago
9

Find the sum. 1. -7+(-5) O-12 O-2 0 2 0 12​

Mathematics
1 answer:
AleksAgata [21]3 years ago
7 0

Answer:

-12

Step-by-step explanation:

-7+(-5)=

-7-5=

-12

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Which of the following inequalities are correct?
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Answer:

A and B

Step-by-step explanation:

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3/5 is greater than 1/5 because they are both positive and 3/5 is the bigger number

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It converts to the scientific notation 3 \times 10^{13} because we basically start with 3.0 and move the decimal point 13 spots to the right to arrive at 30 trillion as shown above.

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