milanjones2006
milanjones2006
24-03-2017
Mathematics
contestada
how can 9+3 =12 help you solve 12-9?
Respuesta :
Аноним
Аноним
24-03-2017
9+3=12, 12-9=3, since those three numbers are in the first equation.
Answer Link
Vika11
Vika11
24-03-2017
Well you know that 9+3=12 so you can reverse it and do 12-9=3 .Because 3 is the only one left in the equation of 9+3=12.
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
What role did the food supply play in shaping the nomadic life of hunter-gatherers and the settled life of farmers?
Which sentence uses all of its object pronouns correctly? a. The clerk saw us and them at the counter. b. Susan knit he and I sweaters. c. Mom gave she and I so
A city map is placed on a coordinate grid. The post office is located at the point P ( 5, 35) , the library is located at the point L (15, 10) , and the fir
Which point is not on the graph represented by y = x^2 + 3x - 6? (1) (-6,12) (3) (2,4) (2) (-4,-2) (4) (3,-6)
The sum of 1/6, 2/3, and 1/4 is
Ancient rock paintings have been found in _____. a.Spain and Russia b.France and Turkey c.Spain and France d.India and China
How did Athens benefit from victory in the Persian Wars?
Simplify p(p - q) - q(q - p).
what is the meaning of evil-doer a kenning word
Which of the following is a fragment? a,Often, I go for walks with my dog before anyone else in the house is awake. b,After hours of driving, we finally spotted
