Answer:
2
Step-by-step explanation:
7 1/2 - 5 1/2
7.5 - 5.5
2
all the questions are filled in which are you talking about
Step-by-step explanation:
Answer:4
Step-by-step explanation:
10^x=10000
10^x=10^4
Base cancelled each other
x= 4
Answer:
4(-5z+2)+(-6)=2(-10z+1) = True
Step-by-step explanation: