Two trains, Train A and Train B, weigh a total of 421 tons. Train A is heavier than Train B. The difference of their weights is 313 tons. What is the weight of each train?

Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Which expression is rational? 6. , square root two, square root 14, square root 49