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Morgarella [4.7K]
3 years ago
5

What is the sum of -15 and -15?

Mathematics
2 answers:
arsen [322]3 years ago
8 0

Answer:

<h2>-30</h2>

Step-by-step explanation:

because

-15-15=-30

it is a property

that in addition if sign r same we choose sign of greater no as here they both r same nd minus sign soo we add them nd take minus sign.

natta225 [31]3 years ago
4 0

Step-by-step explanation:

- 15 - 15

- 30

Hope it helps

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Savanna had 40 iris blooms last year. This year, she had 15% more iris blooms. How many more iris blooms did savanna have this y
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Lets begin with an example.

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4 years ago
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</span>

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