in a quiz competition, a student answers n questions correctly and was given D(n +…
in a quiz competition, a student answers n questions correctly and was given D(n + 50) for each…
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John pours 96 litres of red oil into a rectangular container with length 220cm and…
John pours 96 litres of red oil into a rectangular container with length 220cm and breadth 40cm. Calculate,…
What must be added to (2x – 3y) to get (x – 2y)?
What must be added to (2x – 3y) to get (x – 2y)? A. 5y – x B. y…
Simplify 1(frac{3}{4} – (2 frac{1}{3} + 4))
Simplify 1(frac{3}{4} – (2 frac{1}{3} + 4)) A. 3(frac{5}{12}) B. 2(frac{7}{12}) C. -4 (frac{7}{12}) D. -5 (frac{7}{12}) Correct…
Find the smaller value of x that satisfies the equation x2 + 7x + 10…
Find the smaller value of x that satisfies the equation x2 + 7x + 10 = 0 A.…
The perpendicular bisectors of the sides of an acute-angled triangle are drawn. Which of these…
The perpendicular bisectors of the sides of an acute-angled triangle are drawn. Which of these statements is correct?…
G varies directly as the square of H, If G is 4 when H is…
G varies directly as the square of H, If G is 4 when H is 3, find H…
Given that n(p) = 19, m(P (cup) Q) = 38 and n(P (cap) Q) =…
Given that n(p) = 19, m(P (cup) Q) = 38 and n(P (cap) Q) = 7, Find n(C)…
If (sqrt{72} + sqrt{32} – 3 sqrt{18} = x sqrt{8}), Find the value of x
If (sqrt{72} + sqrt{32} – 3 sqrt{18} = x sqrt{8}), Find the value of x A. 1 B.…
Simplify (frac{m}{n} + frac{(m – 1)}{5n} = frac{(m – 2)}{10n}) where n (neq) 0
Simplify (frac{m}{n} + frac{(m – 1)}{5n} = frac{(m – 2)}{10n}) where n (neq) 0 A. (frac{m – 3}{10n})…