Someone please help me with these. I forgot how to do these. Need within a hour

probability for j is 1/4

while

a is 1/6

answer for #1 is c

answer for #2 is d

can i get brainliest

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation:

30 feet

step-by-step explanation:

that would be 2 1/2 * 12

= 24 + 6

= 30 feet   (answer)