25-04-2014
Mathematics

contestada

what is 8 divided by 2 and 1/2? A. 20 B. 2 and 1/5 C. 40 D. 3 and 1/5

Respuesta :

25-04-2014

[tex]8:2\frac{1}{2}=8 :\frac{5}{2}=8 \cdot \frac{2}{5}= \frac{16}{5} = 3\frac{1}{5} \\ \\ \\Answer : \ D. \ 3 \ and \ \frac{1}{5}[/tex]

Answer Link

Otras preguntas

can a n oligarchy include representative and democracy

Genes separate independently during meiosis. a. true b. false

C Class D Domain F Family G Genus K Kingdom O Order P Phylum S Species Using the first initial of each word in the Word Bank, list the order of the levels of cl

what's the first step of the scientific method

The Battle of Bunker Hill in 1775 helped to answer whether the Americans would win the war. who the American leader was. how the Americans would fight against t

Which of the following is a skill that would contribute to someone’s academic identity? researching marketing negotiating networking

Which country was NOT part of the Allied Powers during World War I? a. Austria-Hungary b. Serbia c. Great Britain d. France

First and foremost, supervisors are A. teachers. B. counselors. C. leaders. D. advocates.

Torque can be calculated by multiplying the force (N) applied at 90∘ to the lever arm at a distance (m) from the pivot point (point of rotation), the compound S

What is .23 as a fraction in simplest form