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asambeis [7]
3 years ago
12

-13 + -15 = What is the answer to this

Mathematics
2 answers:
Degger [83]3 years ago
8 0

Answer:

-28

Step-by-step explanation:

tigry1 [53]3 years ago
8 0

Answer:

-28

Step-by-step explanation:

the answer to this question , -13 + -15 =

note that

- x - = -

- x + = -

+ x + = +

+ x - =  -

so, -13 + -15 =

-13 -15

= -28

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Answer:

100% of the daily recommended allowance of vitamin C for adults is 80 milligrams.

Step-by-step explanation:

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2 years ago
Max spent 11 dollars on items. He bought milk, eggs and fabric softener. The eggs cost one fifth of what the milk cost and the f
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4 0
3 years ago
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Step-by-step explanation:

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