3 years ago

Please help!! 20 points (-78) + 69 =

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

4 0

Answer:

-9

Step-by-step explanation:

Since the signs are different, subtract the two numbers and take the sign of the larger number

78 - 69

Since 78 is the larger number and it was negative

-9

dimaraw [331]3 years ago

3 0

Answer:

-9

Step-by-step explanation:

-78+69

=-9

happy to help

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