Answer:
Original cost of car is $40000
Explanation:
Masha bought a new car for $34000.
She paid only 85% of original cost of car.
i.e 85% of original cost of car = $34000
or 85/100 * original cost of car = $34000
or original cost of car = $34000 * 100 /85
or original cost of car = $40000
Hence the original cost of car is $40000