I'm pretty sure you just answered your own question, (no hate), but I'm going to take a guess and say 2 hours??
Answer:
x = 11.25
Step-by-step explanation:
4x=45
divide 4 from both sides
4/4 x = 45/4
x= 11.25
Not sure about the others but
b) 8,192
the pattern is multiplying by 8 each time for b
Answer:
They all reapeating exept C
Step-by-step explanation: