E6lisa3libugsaas E6lisa3libugsaas

02-11-2016
Mathematics

contestada

Miguel has 325 baseball cards and 272 football cards. He said that he has 597 cards in all. Is his answer reasonable? Explain using estimation

Respuesta :

deannas4395 deannas4395

02-11-2016

It is reasonable because 325 would round up to 330 and 272 would round down to 270. 330+270=600. His answer is close to 600 so it's reasonable

Answer Link

Otras preguntas

To increase the amount of electricity produced in the U.S., we could place what on top of all Wal-Mart stores? Turbines Biomass incinerators Wind farms Solar pa

The House of Representatives is sometimes called the ________ because the representatives are elected from much smaller districts than Senators.

What is 6.21 rounded to the nearest cubic unit

Some seats in New Zealand’s legislature are reserved for __________. a. ethnic politicians b. female politicians c. Aboriginal politicians d. Maori politicians

What happens the first time Buck is beaten? A. He swears that he'll someday have his revenge on Spitz. B. He has his spirit as well as his body crushed. C. He

The central message or insight revealed through a story is known as the __________. theme plot setting conflict

what is mono-product economy

Carbon dioxide and water vapor help to prevent _______ from escaping from Earth. a. energy b. carbon dioxide c. oxygen d. water vapor

four girls and two boys are working on a art project. they have four squares of felt. if each person gets an equal share of felt, how much of a piece of felt wi

A circle has an area of 80 square centimeters. Which answer is closest to the measure of its radius?