Answer:785.4
Step-by-step explanation:
If you put it in fraction form and use PEMDAS to find the answer
Answer:
3rd
Step-by-step explanation:
If you know about linear eq. it's just a simple rule no worry
Answer:
d
Step-by-step explanation:
so at 5 hours he was at a profit of 900 and 5 hours later he is at a profit 1500 then you can sub tract 900 from 1500 which gives you 600