add using the number line
(-7)+2
Answers
Answered by
1
using the number line is -(-7)+2=7+2=9
Answered by
2
Step-by-step explanation:
7+2 is 9
mark me as a brainlist
Similar questions
Hindi,
4 months ago
Math,
4 months ago
Math,
9 months ago
Business Studies,
1 year ago
Math,
1 year ago