2 years ago

When adding 3 and -9, how do you know that the sum is negative?

1 answer:

7 0

You know the sum is negative because the negative integer is larger than the positive integer.

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Alexandra [31]

Answer:

i think im not sure but try c= -35

Step-by-step explanation:

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2 years ago

hichkok12 [17]

Answer:

20 years old! Heart it if it was helpful :D

Step-by-step explanation:

Alright! Well Zoe = 6 when Lulu = 12. Zoe is 10 so lulu is now 20.

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2 years ago

zvonat [6]

Answer:

Me lo podrías desir en español

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2 years ago

Zina [86]

Answer: 4/3 or 1 1/3 feet

Step-by-step explanation:

12 months make a year.

Since the shoreline is eroding at 1/3 foot per 3 months, for a year it will be:

1/3 × 12/3 = 4/3 or 1 1/3 feet

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3 years ago

Viktor [21]

Answer:

Step-by-step explanation:

You just have to subtract

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3 years ago