It should be 54 because you half to divide 162 by 3
X - 3y + z
Another term would be the 3rd term which would be working with 3d planes instead of 2d planes.
y = 23/(3 + x)
Step-by-step explanation:

Answer:
More than 35%
Step-by-step explanation:
Answer:
A = bh/2
39 = b*3/2
39*2 = b*3/2 * 2
78 = b*3
78/3 = b*3/3
26 = b.
Alors, la grande base est 26 cm et le petit base serait 26/3 = 8.67 cm arrondi.