metcalfbrooke metcalfbrooke

11-11-2019
Mathematics

contestada

Which mental math strategy can be used to find the exact sum of 873 and 47? Check all that apply?

800 + 70 + 47
870 + 40 + 3 + 7
873 + 40 + 7
873 + 40 + 3 + 7
880 + 70 + 7

Respuesta :

Keegantheguy Keegantheguy

11-11-2019

873 + 40 + 7 or 870 + 40 + 3 + 7

Answer Link

Otras preguntas

What is the word alternations part of speech

How is the internet revolution similar to the print revolution in the 15th century?.

2) The ethical principle that is most connected to public representations (advertising) about psychotherapy services is a) justice. b) integrity. c) beneficence

______psychology is the scientific study of development across a lifespan.

A health club charges a one-time sign-up fee and a monthly membership fee. The equation y=30x+40 represents what the health club charges. Find the rate of chang

Give two types of innovative finishing materials accessories and designs

Hello, please help me answer these questions. Thanks

Please please pleas help I’ll give Brainly

The Entente Powers held the most advantages when the First World War began. O True O False

Question 10 of 27 Which statement best summarizes the relationship between the federal government and state governments? O A. The Constitution reserves certain