Lainey wraps a cube-shaped present in a box that has a volume of 729 cubic inches. Neglecting any overlap, how many square inches of wrapping paper
does Lainey use to cover all of the sides of the box?

Ineed i been stuck on this question since yesterday

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|