I guess you need to find what E is, though sadly this isnt enough information to me....
Answer:
whats the qeustion sir ?
Step-by-step explanation:
i am confusion
Answer:It would take 1.700 hours.
Step-by-step explanation:
11,340 I believe. 5% of 8400 is 420. 420*7=2940 2940+8400=11340
To do 130% increase you multiply by 1.3 so you do 810 × 1.3 = 1053