Solve for x 2x:25 = 6:(x/3)
Solve for x 2x:25 = 6:(x/3) A. 18 B. 15 (Correct) C. 12 D. 5 2x/25 = 6/(x/3) 2x/25 = 18/x 2x*x = 18*25 x² = 9*25 x=3*5 x=15
Mathematics MCQs / Q&A
(i). a2 – 7a + 12 = 0, (ii). b2 – 3b + 2 = 0 to solve both the equations to find the values of a and b?
(i). a2 – 7a + 12 = 0, (ii). b2 – 3b + 2 = 0 to solve both the equations to find the values of a and b? A. if a < b B. if a ≤ b C. if the…
I. x2 – x – 42 = 0, II. y2 – 17y + 72 = 0 to solve both the equations to find the values of x and y?
I. x2 – x – 42 = 0, II. y2 – 17y + 72 = 0 to solve both the equations to find the values of x and y? A. If x < y (Correct) B. If x > y C. If x…
Who is Called the Father of Calculus?
Who is Called the Father of Calculus? A. Al-Khwarizmi B. Aristotle C. Herodotus D. Isaac Newton(Correct)
Masood purchased a plot for Rs. 8,000. He sells the plot to Aftab at a profit of 20%. Aftab in turn sells that plot to Zahid at a loss of 20%. The plot costs Zahid ?
Masood purchased a plot for Rs. 8,000. He sells the plot to Aftab at a profit of 20%. Aftab in turn sells that plot to Zahid at a loss of 20%. The plot costs Zahid ? A. Rs. 12,000…