Question

4. Find the sum of
9
5
12
-12
8
5. Subtract:
from
(1) 2 - from - 3
2from - 3
8
6. Find the product:
16
7. If the product of two rational numbers is -9/16 and one of them is -4/15
find the other number​

Answer 1

Answer:

22 is the sum of 4 question, 5answer :5, question 6 answer -1