akristinamathis
akristinamathis
14-04-2015
Mathematics
contestada
0.7 repeating as a fraction?
Respuesta :
ValyRemus
ValyRemus
14-04-2015
[tex]\hbox{ So, 0.7 repea.ting is 0.(7)}[/tex]
[tex]0.(7)= \boxed{\frac{7}{9} }[/tex]
Answer Link
konrad509
konrad509
14-04-2015
[tex]x=0.\overline{7}\\ 10x=7.\overline{7}\\ 10x-x=7.\overline{7}-0.\overline{7}\\ 9x=7\\ x=\dfrac{7}{9} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Mammals have few babies, which are likely to live. Simpler animals like insects and fish have many offspring, a high percentage of which die. In what way would
What advantages did the US have that made it ripe for rapid industrialization? Check all that apply.- massive forests- access to two oceans- rich mineral resour
In terms of impulse and momentum, why are air bags in automobiles a good idea
what are some positive effects of the split in american politics in the early 1800s?
A man has blood type AB and his wife has blood type B. What are the possible blood types for their child? blood types A and B blood type AB blood types A, B, an
the 1,840 rock concert tickets sold were twice the amount of jazz concert tickets sold
Burning is one way of releasing __________ energy. atomic chemical mechenical
how to simplfy 4 over 10
Is beetroot a root , tuber , stem , leaf , flower , fruit , or a seed.
the sum of three consecutive integer is 88. identify the variable and write an equation the describes the situation.
