Acuboid has a square base of side x cm. the volume of the cuboid is v cm^3 and the height is h cm.
a) write down an expression for x in terms of v and h.
b) find the value of x when v=150 and h=24
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The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =