Ask a New Question

Question

Andy had 540 more cards than Henry at first. After receiving 150 cards from Henry, Andy had 4 times as many cards as Henry. How many cards did Henry have at first?
2 years ago

Answers

mathhelper
at first:
Hendry had x
Andy had x+540

after the exchange:
Henry had x - 150
Andy had x + 540 + 150 = x + 690

x + 690 = 4(x - 150)
x + 690 = 4x - 600
1290 = 3x
x = 430
2 years ago

Related Questions

andy has the cards 1,5,7, belle has the cards 5,4,7 carol has the cards 2,4,6, andy draws the que... andy and april shared pie.Andy ate 2/5 of the pie april ate 1/3 how much did they eat all together A deck of cards has 52 cards, 50% of which are red. How could you find 50% of 52 using mental math?(... A deck of cards has 52 cards 50% of which are red How could you find 50% of 52 using mental math... A deck of cards has 52 cards, 50% of which are red. How could you find 50% of 52 using mental math?(... a deck of cards has 52 cards ,50% of which are red how could you find 50%of 52 using mental math A deck of cards has 52 cards, 50% of which are red. How could you find 50% of 52 using mental math? A deck of cards has 52 cards, 50% of which are red. How could you find 50% of 52 using mental math?... A deck of cards has 52 cards, 50% of which are red. How could you find 50% of 52 using mental math?... Credit cards and debit cards are exactly the same. True or false
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use