5x-17=-x+7
5x+x=7+17
6x=24
x=4
        
             
        
        
        
Answer:
21.V=1746.1
22.V=1922.7
23.V=54.4
Step-by-step explanation:
V=h*w*l                V=pir^2*h
V=12*8*14 .           V=pi*4^2*8
V=1344 .               V=402.1
V1+V2=1344+402.1=1746.1
V=pi*r^2*h             V=2/3*pi*r^3
V=pi*6^2*13           V=2/3*pi*6^3
V=pi*36*13             V=2/3*pi*216
V=1470.3                V=452.4
V1+V2=1470.3+452.4=1922.7
V=1/3pi*r^2*h           V=1/3pi*r^2*h
V=1/3pi*2^2*6          V=1/3pi*2^2*7
V=8pi                       V=28/3pi
V=25.1 .                    V=29.3
V1+V2=25.1+29.3=54.4
 
        
             
        
        
        
B. 100 minutes correct me if i’m wrong
        
             
        
        
        
Angles TRS and VRW are vertical angles, so we can set them equal to each other to get x:
x+40=3x
40=2x
20=x
So the value of x is 20
 
        
             
        
        
        
1.) 1.5m/8m= fg/32m
2.) 1.5 (32)= 8m * fg
3.) 1.5 (32)/8m= fg
4.) 6m = fg
Im pretty sure that's right