BeccaRae42 BeccaRae42

01-03-2016
Mathematics

contestada

What expression can be used for estimating 868 divided by 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

There are approximately 3.8 million births in a country each year. Find the birth rate in units of births per minute

A car travels 0.75 miles every minute. Explain how you could use proportional reasoning to find how far the car travels in one hour.

Humans still have body hair even though it is greatly reduced and serves little function. the hair is a(n):

Make a sentence with el triciclo.

Greta uses 8 cups of pasta for every 8/9 cups of sauce how much pasta does she use per cup of sauce?

joanne's Dress Shop received an invoice dated July 25 for $1400, with terms of 2/10, 1/15, n/60. August 8, Joanne's Dress Shop sent a partial payment of $750. T

In the figure, QS = 15, RT = 36, and RT is tangent to radius QR with the point of tangency at R. Find QT.

which of the following is a benefit of dams? A) They provide a source of energy B) They impede fish migration and spawning C) They divert water from ecosystem

How long is a year and a century

can anybody help me please ????