loganteunessen2205 loganteunessen2205
  • 10-11-2021
  • Mathematics
contestada

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 is 371 tons. What is the weight of each​ train?

Respuesta :

emmalite4u
emmalite4u emmalite4u
  • 12-11-2021

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

Answer Link

Otras preguntas

A bookstore charges a standard rate for paperback or hardback books. The cost of a paperback book is 11 dollars less than the cost of a hardback book. Recently
The y-coordinate of the y-intercept is the _____ term in the equation of the line.
The Supreme Court's ruling in Schenck v. United States (1919) had the GREATEST impact on which right? A) Freedom of speech B) Right to assemble C) Right to bear
Costa Rica is a top exporter of coffee. The highest quality coffee is sold abroad, and the lower quality coffee is consumed by native Costa Ricans. Which of the
125% of what number is 264
Your math teacher manages a campground during summer vacation. He loves math so much that he has mapped the campground on a coordinate grid. The campsites have
f(x)=sqrt(3x) find g'(3)
roger has twice as much money as carol. maria has 1/2 as much money as carol. Together they have $77. how much money does each have?
Marcus states that angle ORP and angle LRP are a linear pair. Which best describes his statement? He is correct. The angles share a common vertex so they are a
How is Cassy's story connected with the themes of the book? Choose two examples and explain how they evoke a specific theme. Your response should be at least 15