Answer:
-10.7°F.
Steps used to get answer:
1. Use this rule: a-b= -(b-a)
-(26-15.3)
2. Use the algorithm method.
5 10
26.0
- 15.3
---------------------
10.7
3. After simplification, we have:
−(26−15.3)=−10.7
4. Therefore, 15.3-26=-10.7
−10.7°F.
Done by NeighborhoodDealer
