0.300+0.030+0.004 hope this helps
Answer:
12cx^2-24c
-2x^3-12x^2y
Step-by-step explanation:
They shouldn't be written like that but just distribute
C. 4258.44 yd3 if u multiple then bring it down thre subtract
2x+2(x-20)=340
2x+2x-40=340
4x=380
x=95 mph
x-20=75 mph
ans: the speed of the westbound train = 75 miles per hour
