msmojica28 msmojica28
  • 02-10-2017
  • Mathematics
contestada

Please me
Estimate 127+290

Respuesta :

rubydavidson94 rubydavidson94
  • 02-10-2017
127=130 290=300 130+300=430
Answer Link

Otras preguntas

What diagram can represent set relationships visually?
a=h(b+c) solve for c
The product of a number and its blank is one
How did flooding rivers contribute to the beginning of farming communities? a. They irrigated the crops when they overflowed. b. They created a marshy environm
An atom of element X has one more shell of electrons than an atom of beryllium, but it has one less valence electron than beryllium. Which element is element X?
if Teresa's daughter is my daughter's mother Who am I to Teresa
In the body of cells of most organisms oxygen is used to release what ?
What is the value of the ratio for one third of 900
62 is 90.5% of what number
What is 7.3 billion divided by 7?