BeccaRae42 BeccaRae42
  • 01-03-2016
  • Mathematics
contestada

What expression can be used to estimate 868÷28

Respuesta :

Аноним Аноним
  • 01-03-2016
Simple, take

868 and round it up to 870

then, take

28 and round it up to 30.

Finally, 870/30

870/30=29

Thus, use the expression 870/30.

Answer Link

Otras preguntas

What percentage of North America is covered by forests? 12% 25% 36% 48%
How does the prairie dogs find shelter and impact the environment ????
What does VLB stand for?
Help me solve this equation. (x-5) =10 where y =3
Which of the following drugs is not a hallucinogen?
Research studies by psychologist _____ demonstrated that infants acquire object permanence at a much younger age than piaget believed.
A patient comes in showing signs of severe depression. Dr. Jorgenson wants to order an EEG and hormone panel, while Dr. Frieden wants to set up a system of rew
Help Yaya ASAP Please Jessica and Marcus each earn the same amount of money every week mowing lawns. Jessica saves 50% of her money and Marcus saves 1/4 of his
how did sumerians (among others) overcome their lack of reasources?
One dozen eggs cost $1.98 how much does 1 egg cost