Unos albañiles estan construyendo una pisicina de 20 m de largo por 13 m de ancho con una profundidad de 1,90 m. Si quieren cubrir las paredes y el suelo de azulejos especiales para pisicina, ¿ cuantos metros cuadrados de azulejo deben comprar como minimo?

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex