Introducción a la Economía Por favor pueden contestarme estas dos preguntas:

1. Un aumento de la inversión aumenta o disminuye la tasa de interés de equilibrio?

2. Un aumento del empleo aumenta o disminuye el salario de equilibrio?

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny