MATH SOLVE

5 months ago

Q:
# Two trains, Train A and Train B, weigh a total of 312 tons. Train A is heavier than Train B. The difference of their weights is 170. What is the weight of Train A?

Accepted Solution

A:

312-170=142

142Γ·2=71

170+71=241

241+71=312

train A weighs 241 tons

142Γ·2=71

170+71=241

241+71=312

train A weighs 241 tons