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 ( 25+ )
Otras preguntas
Is it possible for two igneous rocks to have the same mineral composition?
Simplify to create an equivalent expression. 8−4(−x+5)
I need help solving this equation -3=9/(5-2k)/5
The story "Charles" is told from which point of view. Here is an excerpt from the text to guide your answer. The day my son Laurie started kindergarten he
find the difference between the points (6, -3) And (-5,-3)
What was the boxer rebellion and why was it important?
Make the following conversion. 240 hm = ____ m 2.40 0.240 24,000 240,000
How did the euorpeans finance colonies in the Americas
What must occur after the president negotiates a treaty? the President must raise funds to enact the treaty the House of Representatives must approve the tre
If 2 objects have the same volume, but one has more mass than the other, are the densities the same or different? Explain
