when adding two rational numbers tell what the sign of the sum will be if one rational number is positive and one is negative
1 answer:
Answer:
True
When you add two negative numbers the sum is always negative ex.
When you add two numbers with different signs get the difference and get the sign by the larger absolute value ex.
Step-by-step explanation:
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Step-by-step explanation:
Answer:
32-gon
Step-by-step explanation:
5402 = (n - 2) · 180
5402/180 = n-2
30 = n-2
32 = n
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Um dont know i need help too
Step-by-step explanation:
???????
- byyee
Answer:
the coeficient
Step-by-step explanation:
For the first one,
x = 10.
For the second one,
x = 12
