vagu2921 vagu2921
  • 12-08-2017
  • Mathematics
contestada

Sam and Edna have 56 marbles together. Edna had six times more marbles than Sam. How many Mor marbles does Sam have

Respuesta :

Bryancohen
Bryancohen Bryancohen
  • 12-08-2017
X+6x=56. 7x=56. Divide each side by 7 to get x=8. So Edna has 48 marbles. Sam has 8 marbles. She has 40 more marbles. Hope this helps! ;)
Answer Link

Otras preguntas

compare the air pressure at the peak of Mt. Everest to the air pressure at sea level.
the difference between food chain and food web
compare the air pressure at the peak of Mt. Everest to the air pressure at sea level.
If you have 12 circles an you shade in3/4 of them, how many circles do you shade?
a single molecule has at least how many atoms
what country did hernando de soto work for?
What are some facts about Themistocles of Greece?   I know he was an Athenian general and politician. I have a project for history where I need to act JUST LIKE
How do parents pass their traits down to their offspring?
3n-5=-8(6+5n) SOLVE
rachel told mariana that if she rolls two number cubes 100 times she will never get a product of 23 mariana toldbher that she cant be sure. whos right? explain