fireball2365
fireball2365
03-02-2015
Mathematics
contestada
reduce 72:81 to its simplist form
Respuesta :
kamil
kamil
03-02-2015
Divide by 9/9 and you get 8/9 :)
Answer Link
Аноним
Аноним
03-02-2015
[tex]\frac { 72 }{ 81 } \\ \\ =\frac { 8 }{ 9 } \cdot \frac { 9 }{ 9 } \\ \\ =\frac { 8 }{ 9 } \cdot 1\\ \\ =\frac { 8 }{ 9 } [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Close to the time of the Galveston Hurricane of 1900, how would you describe the city?
a sales person earns £16000 a year. She is offered a rise of 22%. How much will she now receive?
Find the value of x. (Hint: Use a trigonometric ratio or what you know about the lengths of sides in special right triangles.)
How can I solve each system of liner equations by substitution?
A bicycle wheel has a radius of 13 inches. What is the distance the bicycle will travel after 30 revolutions of the wheel? Use 3.14 for π . Enter your answer i
What is one way space travel affects the human body?
Not including tax, 14 pieces of clothing cost $107. Pants cost $12.50 and shirts cost $4.00. No other types of clothes were purchased. Which system of equations
Why were japanese-americans sent to internment camps during world war ii?
Even though appropriate training is given to clinicians and patients, the use of e-mail will never reduce physician and patient risk. a. True b. False
if the elapsed time is 9 3/4 hrs, and the end time is 6:00 pm, what is the start time
