Elliott smith is a lawyer who requires that his clients pay him in advance of legal services rendered. elliott routinely credits service revenue when his clients pay him in advance. in june elliott collected $15,000 in advance fees and completed 70% of the work related to these fees. what adjusting entry is required by elliott's firm at the end of june?
a) unearned service ,500, service ,500
b) unearned service ,500, service ,500
c) ,000, service ,000
d) service ,500, unearned service ,500

Step-by-step explanation:

Elliott Smith is a lawyer who requires that his clients pay him in advance of legal services rendered. Elliott routinely credits Service Revenue when his clients pay him in advance. In June Elliott collected $15,000 in advance fees and completed 70% of the work related to these fees.

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24