25-01-2017
Mathematics

contestada

How do i evaluate this?

How do i evaluate this class=

Respuesta :

Tomathon101 Tomathon101

25-01-2017

all the fractions need to be of the same base, so multiply them so they're the same: 1/3 = 24/72, 3/8 = 27/72, 15/9 = 120/72
now add them up: (24+27+120)/72 = 171/72 = 2.375 or 19/8

Answer Link

Otras preguntas

Which of the following was a main characteristic of Soviet rule in Central Asia?

The mann company belongs to a risk class for which the appropriate discount rate is 12 percent. the company currently has 222,000 outstanding shares selling at

Sharon brought $19.50 to the state fair. She bought a burger, a souvenir, and a pass. The burger was 1/3 as much as the souvenir, and the souvenir cost 1/2 the

Choose all the answers that apply. Stars: 1are classified by temperature and color 2are made mostly of hydrogen and helium 3orbit the sun 4are mostly found betw

Which source is most clearly a secondary source? A. A book about an Olympic sport B. A diary entry of an Olympic athlete OC. A photograph of an Olympic athlete

How was the water in most steam engines heated

I 26. Guys help, 15 points profit for you.What equipment was used early on for scientific and archaeological purposes but is now more commonly used in military

What is the concept of power in Animal Farm.

21. Ellas no han_______por años. trabajo trabajado trabajada 22. Tú no__________en el dinero que debes. ha pensado has pensado has pensido 23. Yo nunca_______po

Solve the following literal equation for y 16=2y-4x