Ram was travailing back from his friend house in his old
ambassador. He could only travel along at a steady 30 miles
per hr and managed a paltry 20 miles per litere of fuel. At
the start of the journey he has placed exactly 10 litre of
fuel into a tank. He knew though that the fuel tank lost
fuel at the rate of half a liter per hhour. As ram arrived
home the car stopped because it had run out of a fuel and h
only just made it. How far was his friends house from rams.
a.200 b.150 3.210 d170
A new apartment complex purchased 60 toilets and 20 shower
heads. If the price of a toilet is three times the price of
a shower head, what percent of the total cost was the cost
of all the shower heads?
a campus radio station surveyed 190 students to determine
the type of music they liked.it revealed that 114 like
rock,50 liked jazz,41 liked classical music.14 liked rock
and jazz,15 liked rock and classical,11 liked classical and
jazz,5 liked all types of music.draw venn diagram n explain
a) like rock only
b)like jazz but not rock?
c)like classical or jazz but not rock?
d)like classical and jazz but not rock?
e)like exactly one of the 3 types of music?
f)do not like any of the three types of music?
g)like at least 2 of the three types of music?
h)do not like either rock or jazz?
A contract is to paint 3 houses. Mr brown takes 6 days to
paint a house. Mr black takes 8 days and Mr blue 12 days. Mr
brown leaves for a vacation after 8 days. Mr black works for
6 days from then.How many days would Mr blue require to
complete the contract?