Answer:
1. El turista está en Nueva York.
2. José Antonio está enfermo.
3. ¿Dónde está la universidad?
4. Tú estás sucio.
Explanation:
Following the instructions to conjugate the verb "estar" to create sentences with respect to each image, we must identify what each person does in the boxes and in this way we create sentences correctly conjugating the verb and that it is consistent with what is represented in the images .
Answer:
True - Cierto
Explanation:
If you don't know how much a job pays you, you're missing important career information!
Answer:
- <u>Translated from Portuguese language:</u>
"The gaseous coal is then burned in a gas turbine cycle and part of the residual heat from the exhaust gases is recovered to generate steam for the steam turbine. Currently, the construction of such plants costs about $ 1500 per kW, but their efficiency is about 45%. The average calorific value of coal is about 28,000,000 k J per ton (that is, 28,000,000 k J of heat released when 1 ton of coal is burned). If the mill is to recover its cost difference in five years from fuel savings, determine what the price of coal should be in $ per ton?"
Explanation:
- The price of coal will be around 37 $ per ton. As, a source of energy the coal is more involved in the different industrial and mechanical processes and increases the level of efficiency of different machines by providing a more unique way to obtain greater results.
¿Cuánto tiempo (tienes) que practicas las artes marciales?
