Answer:
Finish your homework first (EVERYTHING) before videogames
Step-by-step explanation:
Answer: 5.8
2+0+3+0+4= 9
9/5 = 5.8
Hope this helps. :)
Answer:
Step-by-step explanation:
There are 100 males and 34 have brown hair only and 22 have brown eyes only
and 18 have both brown hair and brown eyes
Answer is 34+22=56
Answer: 79=8h +22
Step-by-step explanation: 79 total needed 8h equals 8 times her hourly earning plus 22 what she already haves should equal 79.
9514 1404 393
Answer:
(3) p^3 -3p
Step-by-step explanation:
(a +1/a) = p . . . . . . . given
(a +1/a)^3 = p^3 . . . . . . . . cube both sides
a^3 +3a^2(1/a) +3a(1/a)^2 +(1/a)^3 = p^3 . . . . . . expand
(a^3 +1/a^3) +3(a +1/a) = p^3 . . . . . . . . . . simplify, group
(a^3 +1/a^3) +3p = p^3 . . . . . . . . . . substitute p for a+1/a
(a^3 +1/a^3) = p^3 -3p . . . . . . subtract 3p from both sides
