Barkua Barkua
  • 18-10-2017
  • Mathematics
contestada

Reina and Sam are multiplying (84)5 (73)9. Reina's Work Sam's Work (84)5 (73)9 = 84 + 573 + 9 = 89712 (84)5 (73)9 = 84⋅573⋅9 = 820727 Is either of them correct? Explain your reasoning.

Respuesta :

domsa001 domsa001
  • 18-10-2017
None of this above 84⋅573⋅9  84*5*73*9  ( )= multiplication  all of them should multiply 
Answer Link

Otras preguntas

what does "birthright citizenship" mean ?
What ideas did the writers of the U.S Constitution borrow from the Roman government?
What is ,a car is 14 4/5 feet long and another car is 1 1/10. The parking space fits 31 1/2 long. How much space is left? If not how much more space is needed?
Consider the substances below.•  1 mol of beryllium•  1 mol of salt•  1 mol of water•  1 mol of hydrogenWhich statement is true about these substances?1) They h
Shoes were 20% off the sale price was 19.60 what is the original price?
why are autotrophs considered the basis of the food chain?
The sum of two consecutive odd integers is 248. Find the two integers
what is 2 to the power of 6 over 32 =i know you have to change 32 but to what
What is 9/10 divided by 2/5
How do you do [tex] x^{2} -9x=15[/tex]