Q 1: Solve 3x +2 = 5x  2 6 3 2 1

Q 2: (7x) = 3x  30 Answer:

Q 3: Solve the equation 5x/3 + 7/2 = 4. (Express your answer in fraction)
Answer:

Q 4: A postman takes letters on foot from city A to city B at a speed of 4 miles/hr. If he walks at a speed of 5 miles/hr, then he reaches the city 7 minutes earlier. Find the distance between the two cities. 6/7 miles 7/3 miles 5 miles

Q 5: Adam aged 50 years, has a daughter Sue of age 20 years. How many years ago was the age of Adam three times that of his daughter. 5 years ago 6 years ago 3 years ago

Q 6: Solve the equation 7x + 5 = 19. Answer:

Q 7: Convert 0.179 into a non recurring decimal. Answer:

Q 8: An irrational number is any real number that is not rational. true false

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