Seudónimo
Seudónimo
04-02-2017
Mathematics
contestada
What is 1/7 -3/4 plz help
Respuesta :
kendraaf8
kendraaf8
04-02-2017
so in order to subtract you need a common denominator. So you multiply 3/4 by 7 and 1/7 by 4 and get 7/28 - 21/28 then you subtract and get - 14/28 or -1/2 if you want to simplify it.
Answer Link
lalaland6
lalaland6
04-02-2017
-1/2 is the answer..
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
sam cut a pie into equal parts.There are 3 slices left.The angle measures for 3 slices is 72.how many slices did he cut?
A number cube is rolled 24 times and lands on 2 four times and on 6 three time. Find the experimental probability of not landing on a 6
Luke made a model that has 1 circular base and 1 curved surface.what solid figure did he make
Rico is making4 batches of mexican rice. each batch needs 2/3cup of corn. He only has a1/3-cup measure.How manytimes must Rico measure 1/3cup of corn to have en
how might a scientist a determine whether trait sex-linked by observing the offspring of several genetic crosses
Why were the 1920's considered the best and worst of times?
How did Alexander the Great rise to power and how did he spread Greek culture to other lands?
What's a good slogan for a dietitian (have dietitian in it) ?
how might a scientist a determine whether trait sex-linked by observing the offspring of several genetic crosses
What is a communicable disease ?
