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 ( 33+ )
Otras preguntas
"Since a self-funded plan may or may not be insured, ultimately who retains liability for all expenses incurred?"
Madison spent 3 times as long on her social project as she did on her other project. If she spent a total of 8 hours on he projects how long did she spend on he
10 POINTS!! Brainliest! Find the volume of the prism. Round to the nearest tenth if necessary.
The advantages of litigation are that it is private, quicker and less costly than alternative dispute resolution. True False
Lithium aluminum hydride reduces carboxylic acids to primary alcohols via what intermediate?A) a ketone. B) a methyl ester. C) an aldehyde. D) a secondary alcoh
The concept of ________ suggests that the farther one has to travel to Green Bay, WI, the less likely he or she is to attend a Green Bay Packers football game.
Technology can have good and bad effects.what is a bad effect of spraying pesticides on crops
. At the beginning of the seventeenth century, English Puritan discontent was increased by A.the suppression of English Catholics. B.the end of rule by the Stua
will award brainliest Which of these is the algebraic expression for "five more than the product of ten and some number?" (3 points) 10 + 5x 5 + 10 + x 1
Lillian Stintson works for a global women's rights organization. In the past few months, she has traveled across the globe for the campaign she was working on.