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A die with faces numbered 1 to 6 is rolled once. What is the probability…
The following numbers represent at a set of scores for a class of 32 students,…
Express as a single fraction: (frac{x}{x-2}-frac{x+2}{x+3})
In the diagram above, O is the center if the two concentric circle of radii…
The radius of a geographical globe is 60cm. Find the length of the parallel of…
Given that (frac{6x-y}{x+2y}=2), find the value of (frac{x}{y})
solve the inequality ((Y-3)
If h(m+n) = m(h+r) find h in terms of m, n and r
Make S the subject of the formula: (V = frac{K}{sqrt{T-S}})
Find the equation whose roots are (frac{2}{3}and frac{-1}{4})
Find (X-Y) if 4x – 3y = 7 and 3x – 2y = 5
p and q are two positive numbers such that p > 2q. Which one of…
For what value of x is the expression x – 5/x2 – 2x – 3…
Solve the equation 5×2 – 4x – 1 = 0
A piece of cloth was measured as 6.10m. If the actual length of the cloth…
Simplify (frac{8^{frac{2}{3}}*27^{frac{-1}{3}}}{64^{frac{1}{3}}})
The nth term of a sequence is represented by 3 x 2(2-n). Write down the…
The table shows the scores of a group of students in a test. If the…
What is the probability of having an odd number in a single throw of a…
A bag contains 3 white, 6 red, 5 blue identical balls. A ball is picked…
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