mario trabaja solo los domingos cortando pasto de sus vecinos sabiendo que trabaja todos los domingos las mismas horas y por cada 7 dias cobra 1,500 pesos ¿cuanto cobra mario por 15 dias de trabajo?​

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads