delclergyowuaxl delclergyowuaxl
  • 16-10-2017
  • Mathematics
contestada

Estimate 4020 ÷ 16 by first rounding each number so that it has only 1 nonzero digit.

Respuesta :

chloebelle1 chloebelle1
  • 16-10-2017
you round 4020 to 4000
round 16 to 20
then divide 4000 by 20
once you divide the answer is 200
Answer Link
tarynjoineroxw9ok tarynjoineroxw9ok
  • 16-10-2017
4020/16 original problem
4000/20  estimated problem
200     answer

Answer Link

Otras preguntas

Decaying uranium atoms in Earth’s crust result in _____. a. U-235 b.explosions c. high-level waste d. radon gas
Which of the following scientific terms has the most evidence and observations? a. an educated guess b. a scientific law c. a hypothesis d. a theory
could you please decrease 42kg by 3%
What organization did the United States employ during the Cold War to work covertly in communist countries?
The mid-Atlantic colony of Pennsylvania was founded by William Penn PRIMARILY because of his
Right now the number 33 and 89 to estimate their sum
When a wealthy landowner was given full control over land in the new world, the colonies were known as: a. charter colonies b. propriety colonies c. governer
How to simplify 2431-187
Can an irrational number ever be a natural number
what is the answer to 54,000×10