caelimae14
caelimae14 caelimae14
  • 04-09-2016
  • Mathematics
contestada

If 7+ 5 is equal to 5 plus a number, what do you know about the number? Why?

Respuesta :

britniecarpentier
britniecarpentier britniecarpentier
  • 04-09-2016
The number is 7 because of the communitive property
Answer Link

Otras preguntas

Explain one way that ethnic groups in the US and Canada are similar in one way that they are different
Start at 4. Create a pattern that multiplies each number by 5. Stop when you have five numbers.
Patty had $110.28 un receipts and $75.52 un expenses.What was her profit?
what two rivers join at sutters point
Which describes a major advantage of steamboats over other vessels
Which statement best explains the purpose of the Federal Deposit Insurance Commission (FDIC)? to assist operations of savings and loan associations to educate t
After doing the flame test, what can you infer about the different coloured flames produced by different elements?
After doing the flame test, what can you infer about the different coloured flames produced by different elements?
The exact value for the density of aluminum is 2.699g/cm3 . Working in the science lab at school , Joseph finds the density of a piece of aluminum to be 2.75 g/
What number is between -1.75 and -1.5 on a number line?