the inner circumference of a hollow cylindrical pipe is 4.5 metre and Outer circumference is 4.6 metre find the cost of painting both its energy and outside size at the rate of rupees 20 per metre square if it is 8 metre tall

answer: idk

step-by-step explanation:

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

faster, im not sure why but i know it is faster

you bought 31 v bucks

step-by-step explanation:

25+6=31