two places A and B are 80km apart on a highway. Two cars at A and B, when moving in the same direction meet in 8 hours and when
moving towards each other, meet in 1 hour 20 minutes. Find the speed of the two cars
2 answers:
Answer:
va= 35 km/hr vb=25 km/hr
watch explanation
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968.58=200.78+76.78w
-200.78
767.8=76.78w
/76.78
=10w
Riley must save for 10 weeks
Answer:
9x+27
Step-by-step explanation:
3x(4−1)+6+21
=9x+6+21
Combine Like Terms
=9x+6+21
=(9x)+(6+21)
=9x+27
i think you add 232 and 184 then divide by 13.
Hope this helps!
2. is 4/2 or 2 3.is 12/4 or 3 4.is 5 wholes