Seudónimo Seudónimo
  • 02-11-2016
  • Mathematics
contestada

How do you regroup 42-15

Respuesta :

1mathwhiz 1mathwhiz
  • 02-11-2016
22+22-15 that's the answer
Answer Link

Otras preguntas

do you guys what's 5y/3=20
5.4 5.400 less greater
can some help me better to remember the map of Europe ?
What prevents ions from crossing the plasma membrane via simple diffusion? A. Ions are too large. B. Ions carry a charge. C. Ions are hydrophobic. D. Ions do n
900 is 1/10 of what?
What motivated Europeans to begin looking to distant lands?
Twice as number decreased by 9 is 7
What is the relationship between rational numbers and ratios
what is the imaginary line that circles the globe halfway between the North and South poles
is 7 over 9 , 5 over 12, and 5 over 8 terminating or repeating decimals? and what are they in decimals? please explain..thx :)