Mathematics made easy for primary level
exercise
solve the following simple equations
the difference of two numbers is 3, and the sum of three times the larger one and
twice the smaller one is 19. find the two numbers. (the answer is x=5. y = 2.)
pens and five pencils cost $3.2, and 7pens and 8 pencils cost $2.9. find the unit

en la escuela tenemos momentos muy cheveres y momentos muy aburridos.

read the following texts. text 1 electoral marketing consists of implementing integrated political marketing and social communication techniques, in order to gain the approval and sympathy of the society, building a solid image of the candidate and being able to transmit reliability and safety to the population by raising its concept at the level of public opinion. therefore, electoral marketing is concerned with the formation of the image in the short term. catarin, roberto bianchi. electoral propaganda in media democracy: the victory of emotion in the 2014 presidential election in brazil. 2016. dissertation (masters in communication) - school of communication, education and humanities, methodist university of são paulo, são paulo, 2016 (158 p.)