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

Who has control over the Panamá Canal today? A. Panamá B. The United States C. France D. Central America

the teacher purchased 13 packs of crayons there 24 crayons in each pack. How many crayons are there in all???

What’s the derivative of sin^2(cos(x^2))

what are some of the physical benefits to be derived from participating in gymnastics?

Is 2pi greater than or less than .38

q + 12 - 2 (q-22)>0 step by step please hurry ); <3

Why did Europe want Africa’s natural resources

Which one of these Chinese leaders was responsible for uniting China after the warlord period and leading China’s Nationalist Party?

How do you divide 46/5 by 5.75?

Company B Loses $1,575 for every employee who quit before 90days, What what is the total amount the company will lose if 2 employees quit before 30days, 1 emp