Question

Find a formula for each of the following.
(a) Product P of three numbers x, y and z
(b) Sum S of the square of p and the cube of a
(c) Average A of four numbers m, n, p and q
(d) Time T, in minutes, for a train journey of
a hours b minutes​

Answer 1

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a) x×y×z

b) p^2+a^3

c) m+n+p+q / 4

d) (Hr×60)+60