Answer/valor de x is x=21
9x^2 + 4x^3
Hope this helped
78 to 338
Adults to children
78:338
78 over 338
V=abc
a=2(ab+act+bc)
hope it helps
Answer: yes
Step-by-step explanation:
Yes, because it is in the shaded part. Anything in the line or shaded part are part of the answer :)
