Answer:
Step-by-step explanation:
How to find the volume of a triangular prism
4x+1/3=x-5/2
4x-x=-5/2-1/3
3x=-17/6
1/3(3x)=1/3(-17/6)
X=-17/18
Answer:u= -4
Step-by-step explanation:
Answer:
60 degrees
Step-by-step explanation:
1+<2=180
<1+120=180
<1=180-120
<1=60