The A, the C and the D because we have the vectors YX and YW which start from Y and the angle XYZ because the angle is around Y
8*6*4= 192m^2
8m*6m* 4 sides of those measurements
4*6*2= 48m^2
192+48= 240m^2
Answer:
2½
Step-by-step explanation:
33÷15 you got this don't give up
A(b+c)=ab+ac
-3(x-5)=(-3)(x)+(-3)(-5)=-3x+15
Subtract 249 from 417 and you’ll get 168 then divide 168 by 2 and you’ll then get 84
So train b is 84 tons
Train A is 249+84 so 333
