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 ( 13+ )
Otras preguntas
What is the product 3 7 × 2 5 ?
Which policy required American Indians to maintain the land they were given in exchange for receiving American citizenship and ownership of the land after 25 ye
Help Fill in the gaps with the correct proposition.
What is the atomic mass of an oxygen isotope that has 8 protons and 10 neutrons in its nucleus? 8 amu 10 amu 18 amu not enough information to calculate.
help asap will give brainlest and 100 points answers are A.0.8B.3.2C.12.8D.13.8
ITS URGENT PLEASE HELP ME edgar ran 1/15 of a mile on monday, 1/5 of a mile on tuesday, and 1/3 of a mile on thursday. what is thee total amount of miles edgar
Parasitic drain on a battery can be tested with text light. True or false
help me please. I need help
GIVING 20 POINTS For much of the 20th century, each country in the Caucasus region: A. was controlled by the Soviet Union. B. was unable to build large urban ce
I need help with eight and nine you are to multiply the binominaals using the horizontal format
