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?

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

its a trick question

step-by-step explanation:

dogs love water, just turn on the hose and it will run in circles chasing the water all day : )

step-by-step explanation:

a.) list the factors of 40.

1/2/4/5/8/10/20/40

b.) list the factors of 40 that represent the number of cans that could be on each shelf.

5

c.) how many different arrangements of cans are possible?

just one because if you put more on one shelf you will go way over 40 and the cabinet will probably break.

d.) what are the possible arrangements of the cans?

put 5 cans on each self to reach 40 cans in total.

e.) which arrangement uses all the shelves?

5 because you can put 5 cans on each shelf, and since there are 8 shelfs you are equally going to get 40 cans.