nathanielhussain10 nathanielhussain10

21-09-2015
Mathematics

contestada

Explain how to estimate 368+231 in two ways

Respuesta :

GladiLaddGirl GladiLaddGirl

21-09-2015

1st way= Round your SUM to the closest. Example: 44 is close to 40 since its not 45 yet.

Answer Link

mathmacmac mathmacmac

21-09-2015

1st way. 368 is closest to 370
2nd way. 231 is closest to 230
3rd way. Your sum will be 699, Closest to 700.

Answer Link

Otras preguntas

es In Federalist 10, the factions James Madison refers to would most likely be A) slaves B) states private militias. C) D)political parties

Which expression is equivalent to 2w? A)w+w B)2w+w C)2w-w D) w+2

There are 11 executives and 90 employess. The executives makes $1000 per hour, and the employessw make 10 per hour. What is the average payrate?

Help I need answers fast Thank you for the help

the electrons which are primarily responsible for chemical bonds are

Select the sentence that is complete and properly punctuated. A. In inner-city ghettos and war-torn areas of the world, many children live in the midst of ch

If f(x)=5x, what is f^-1(x)?

Which of the following would be a problem associated with the demographics of the bid-rent theory in urban core areas?

why did native americans fight for land and water

Please help and thank you