Question

please answer me I beg you​

Answer 1

Sol 8. The contribution and students students are x.

(x)^2 = 1156

x = root 1156

x = 34 ( can be done by long division)

there for total students in class are 34.

Sol 13. Volume of cube = a^3 (a= lenght of edge)

=12.167

a^3= 12.167

a = cube root 12167/cube root1000

a = 23 /10

a = 2.3