Answer:
t is less than or equal to 4
Step-by-step explanation:
I think it is the first one.
Answer:
10000
Step-by-step explanation:
10 has 1 zero. 1000 has 3 zeros. Put these zeroes together to get 0000. Add one to the left, and you get 10000.
Answer:
PQ
SR
PR
Step-by-step explanation:
they are all going down while the others rise