Answer:
The answer would be B if im wrong SORRY ;)
Step-by-step explanation:
Answer:
146
Step-by-step explanation:
Answer:
x=32
Step-by-step explanation:
If you do 2x-16+4x+4=180, then you should get 32.
Answer:
x+4/2=9 x=14
Step-by-step explanation:
14+4=18 and 19/2 is equal to 9. Therefore the answer is 14.
Answer:
326m²
Step-by-step explanation:
Find the area of each side and find the total sum from each individual area:
2(15*4)+2(7*4)+2(7*15)=2(60)+2(28)+2(105)=2(163)=326
So the surface area of the prism is 326m²