1.=9900
2.=9.3
3.= x= 12.2155
Hope this helps
Answer:
Average cost per litre of diesel = rs 8.00
Step-by-step explanation:
Amount spent on diesel each year = rs 4000
Price of a litre of diesel in the first year = rs 7.50
Price of a litre of diesel in the second year = rs 8.00
Price of a litre of diesel in the third year = rs 8.50
Average cost per litre of diesel = 
where n is the number of years.
Average cost per litre of diesel = 
= 
= 8
Average cost per litre of diesel is rs 8.00
So that he buys an average of 500 (i.e
) litres every year.
Answer:
1/4
Step-by-step explanation:
i took the quiz
Convert the percentage into a decimal


20% of 50 is 40
Answer:
13g
Step-by-step explanation:
10g + 8g = 18g
18g - 5g = 13g