497=u+78;u 79=d+55;d i need help on theses

Answer 1

1.) Subtract 78 from 497 to find u.
2.) Subtract 55 from 79 to find d.
Hope this helps! (:
~Blaineley Moriarty

Answer 2

1.) Subtract 78 from 497 to find u.
2.) Subtract 55 from 79 to find d.
Hope this helps! (:
~Blaineley Moriarty~