Answer:
B
Step-by-step explanation:
50%
cause 50% is 1/2 and 1/2 of 20 is 10
As attached
1 Solar day = 86,400 seconds (SI Base Unit)
1 day = 1,440 minutes
If need anymore help just ask I'm not really good at explaining but I'll try just comment haha ☺️
Answer: A
Step-by-step explanation:n