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ziro4ka [17]
3 years ago
12

Two​ trains, Train A and Train​ B, weigh a total of 557 tons. Train A is heavier than Train B. The difference of their weights i

s 371 tons. What is the weight of each​ train?
Mathematics
1 answer:
Mademuasel [1]3 years ago
4 0

Answer:

A=464

B=93

Step-by-step explanation:

A+B=557

A-B=371

Solving the two equations simultaneously gives A=464 and B=93

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Each point is then equal distance from the center, that distance being the radius of the circle.
Using the distance formula, we can find the center of the circle  (x,y):
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Plugging in points A and B into distance formula, then setting them equal to each other gives:
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6 0
3 years ago
Please helppp <br><br> Simplify.<br> (-2)^-3
Dmitry_Shevchenko [17]

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Step-by-step explanation:

6 0
2 years ago
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\text {Answer : } 2\dfrac{19}{24}
8 0
3 years ago
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