Negative seven plus negative seven is negative fourteen.
-6, idiot.
positive 4
Note that adding a negative number is equivalent to subtracting a positive number, so 13 + -8 is the same as 13 - 8 which equals 5.
20
fourteen
Negative seven plus negative seven is negative fourteen.
negative seven
negative ten
-6, idiot.
No, the book titled "Ten" would come before thirteen plus one, which simplifies to fourteen.
I not sure WHEN it came out, but it already did. I emailed Lauren Myracle. The next book is called ''Thirteen Plus One''. It's basically about Winnie when she's fourteen. Hope this helps!!
thirteen.
Negative Thirteen. (14+-27=-13)
There are thirteen grades in Germany plus Kindergarten, so fourteen years.
positive 4
Note that adding a negative number is equivalent to subtracting a positive number, so 13 + -8 is the same as 13 - 8 which equals 5.