Translate : what can the women buy for this spring ?
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.
Answer:
Explanation:
—Carlos, ¿quieres ir al cine conmigo ?
—________ hoy domingo a las 8. ¿Puedes tú a las 8?
Lo siento, no puedo
Answer:
¿Con qué frecuencia te enfermas? (resfriados, gripe, etc.)
2.
¿Con qué frecuencia tienes dolores de estómago o problemas digestivos?
3.
¿Con qué frecuencia sufres de dolores de cabeza?
4.
¿Comes verduras y frutas?
5.
¿eres alergico/a a algo
Explanation:
