Answer:
B
Step-by-step explanation:
70-20=50
i don't sure correct or not
Answer:
2
Step-by-step explanation:
If p = 5 and q = 1, the equation would look like
2 - (1 - 5/5)
2 - (1 - 1) [5/5 is a giant 1]
2 - (0)
2
Answer:multiplication
Step-by-step explanation: