Answer:
$ 0.4
Step-by-step explanation:
if we assume head costs $ x then,
body will cost $x + 2 (2 more than head)
and tail will cost $x+1
x+x+2+x+1 = $ 4.20
or, 3x = 4.20-3
or, x= 1.20/3
therefore, x=0.4
Answer:
175/8
Step-by-step explanation:
first 4*2=8 then 8*x=175/8
Answer: it’s x^3+3x^2+7x+17+3/x-3
Sorry ab the handwriting lol
Step-by-step explanation:
He would maybe have 7.5 but I insist you the answer could be 8 too