firelavahd
firelavahd
04-02-2016
Mathematics
contestada
26.5 - 9.3 using compensation
Respuesta :
Аноним
Аноним
04-02-2016
26.5 - 9.3 = ?
26 - 9 = 17
.5 - .3 = .2
17 + 0.2 = 17.2
Answer : 17.2
Answer Link
Leader
Leader
04-02-2016
[tex]26.5 - 9.3 = (26 + 0.5) - (9 + 0.3)\\\\= 26 + 0.5 -9 -0.3\\\\=26 - 9 + 0.5 -0.3\\\\=17 + 0.5-0.3\\\\=17 + 0.2\\\\=\boxed{\bf17.2}}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
which group was likely to have received land provided under the homestead act
In the replace dialog box, clicking what button changes highlighted text
i need answers 1-4. i don’t understand how to figure out the answers
What would you say is the principle means of characterization employed by the author? emotions thoughts narrative dialogu
Biology students used raw eggs in an experiment on tonicity and osmosis. The students put their eggs into vinegar to remove the shells. The vinegar was used to
The mannerist approach to art reflected what
Antes del tren, se usaban las carretas de bueyes para transportar mercancías. True False
A scientist observes plant roots growing through the mountain side. This is evidence for which type of natural process? Physical weathering Chemical Weatherin
Which of these numbers is an irrational number? of these numbers is an irrational number? 3⁄5, Square root of 4, Square root of 25, Square root of 20, 5/3
Which idea protects the country from tyranny by making government officials and institutions accountable to the law?Select one: A. the rule of law B. the right
