abdallahlaila98
abdallahlaila98
04-05-2017
Mathematics
contestada
what is 2 thirds plus 3 sevenths
Respuesta :
jackson102202
jackson102202
04-05-2017
23
over 21 is the right answer
23
----
21
Answer Link
bcalle
bcalle
04-05-2017
(2/3) + (3/7) =
Common denominator =21
(2/3) = (14/21)
(3/7) = (9/21)
(14/21) + (9/21) = 23/21
As a mixed number 1 2/21
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
The easiest component of biodiversity to measure is
Help me with 4-10 please
Cells are classified as prokaryotic when they lack
De donde_____tu (A) estas (B) es (C) eres (D) esta
Read the sentence. Shelly should have been more careful on the path. What is the sentence’s complete linking verb? should have should have been should h
How much heat is given off when 64 g liquid methanol at its freezing point changes to solid methanol?
6. A surf board rental company charges$25 for the first hour and $10 for eachadditional hour. Which equation could besolved to find the number, x, ofadditional
Why did the Chinese lose the Opium War?
What is the estimate for the probability of selecting a red crayon OR a yellow crayon from the bag?
Find the area of the following polygon
