andrewmcghee99
andrewmcghee99 andrewmcghee99
  • 23-06-2017
  • Mathematics
contestada

Estimate the difference between 156 and 31 by first rounding each number to the nearest ten.

190
180
120
130

Respuesta :

xxxcaballero18
xxxcaballero18 xxxcaballero18
  • 23-06-2017
pretty sure 120 is the answer hope this helps
Answer Link
makydenmark makydenmark
  • 23-06-2017
130 is the correct answer 156 rounds to 160 and 31 rounds to 30 so 160-30=130
Answer Link

Otras preguntas

how amphtracs helped the marines land more safely on pacific islands
The factors you should consider when selecting the speed of your vehicle are
The teachers of Scott, Christopher, Dianne, and Kailee have last names Koeninger, Dannemiller, Briscoe, and Carter. Match the kids to their teacher. 1. Neithe
Roger will flip a coin 3 times. Which 2 events are disjoint?
In what quadrant does point R lie? A. Quadrant l B. Quadrant ll C. Quadrant lll D. Quadrant lV
88.4×10^3 in standard notation
Stephen, whose friends were from out of town, had a great time.Find the adjective clause and copy/paste below.
Which branch of government is resposible for overseeing the adgencies that carry out governmental policies?
why should people sleep?
what are the typical amount of movements in a symphony and what are the way they are typically played