Answer:
B, C, D hope this helps btw are you from connexus?
Step-by-step explanation:
Answer:
kkkkk
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
Calculation steps:
-7-(-8) = ⇒ two negatives cancel and change to positive
- 7 + 8 = ⇒ 8-7 = 1
1 ⇒ answer
Answer: D
Step-by-step explanation: