Find the MRSxy for a Cobb- Duglas function given as u(x, y) =x^0.4 y^0.6

Question 1 (fill-in-the-blank worth 1 points) fill the blank with the preterite tense of the verb in parentheses. yo a leer el libro ayer. (empezar) answer for blank 1: question 2 (fill-in-the-blank worth 1 points) fill the blank with the preterite tense of the verb in parentheses. ellos a trabajar. (empezar) answer for blank 1: question 3 (fill-in-the-blank worth 1 points) change this verb from the present tense to the preterite tense. yo empiezo answer for blank 1: question 4 (fill-in-the-blank worth 1 points) fill the blank with the preterite tense of the verb in parentheses. yo buena nota. (sacar) answer for blank 1: question 5 (fill-in-the-blank worth 1 points) change this verb from the present tense to the preterite tense. yo busco answer for blank 1:

Write a paragraph, in spanish, giving advice to a friend about the dos and don’ts of staying safe at the beach.

Which dish would you find under the plato principal section in a restaurant menu? a. sopa de espárragos b. ensalada césar c. nachos con guacamole d. pescado frito con arroz e. aceitunas y maní