02) Al presentar el examen final, que contará como dos tercios de la calificación final, Carlos tiene calificaciones en exámenes de 86, 80, 84 y 90. ¿Qué calificación necesita Carlos en el examen final para obtener B, que requiere promedio de 80? ¿Qué necesita para obtener A, que requiere promedio de 90?

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

answer: 24

step-by-step explanation:

7x2=14

5x2=10

10+14=24