80+70=150
270/150=1.8 hours before the two trains are 270 miles apart
☺☺☺☺
Answer:
x² + 9
Step-by-step explanation:`
inequalitites are like the functions but sometime they just dont work out when we have squares and their roots and their parabalas and their roots
The expanded form for this problem is <span><span> 200,000 </span><span>+90,000 +30,000</span><span>+7,000 </span><span>+50 </span><span>+8<span> </span></span></span>
43 is 10% of 430
Hope this helps!
