The pie chart shows the monthly expenditure of a public servant. The monthly expenditure on housing is twice that of school fees. How much does the worker spend on housing if his monthly income is ₦7200?
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2018
If X, Y can take values from the set (1, 2, 3 ,4), find the probability that the product of X and Y is not greater than 6.
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2018
If \(\text{N} = \begin{pmatrix} 3 & 5 & -4 \\ 6 & -3 & -5 \\ -2 & 2 & 1 \\ \end{pmatrix}\), find |N|.
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2018
Find the values of x for which\(\cfrac {x+2}{4} - \cfrac{2x - 3}{3} < 4\)
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2018
In a class of 40 students, 32 offer Mathematics, 24 offer Physics and 4 offer neither Mathematics nor Physics. How many offer both Mathematics and Physics?