Seudónimo Seudónimo
  • 03-12-2017
  • Mathematics
contestada

Which number goes in the box to make this a true number sentence? 7 × (3 + 9) = 21 +

Respuesta :

texaschic101
texaschic101 texaschic101
  • 03-12-2017
7(3 + 9) = 7(3) + 7(9) = 21 + 63
Answer Link
pstonemail pstonemail
  • 03-12-2017
The number that would go in the box is 63.   7X12=21+63
Answer Link

Otras preguntas

True or false aesthetics is the study of the nature of art
HURRY FOR 55 POINTS AND BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! __________________________________________________________________________________________ Ur
An african american therapist is working with an asian american therapist who seems reluctant to discuss her feelings about a recent death in her family. the th
which step os a physician most likely to take first with a patient who has a family history of heart disease
What z-score value separates the top 10% of a normal distribution from the bottom 90%?​?
what was the reason president nixon visited china
What are the choices and consequences for someone with a drug addiction?
Algebra problem #1 help (pic included)
Starting with acetylene and bromoethane, show how you would use reagents from the table to synthesize 4-methyl-3-hexanone. (enter your choices as a string of l
Compare the fate of pyruvate in alcohol fermentation and in lactic acid fermentation