Candance rolled a 6-sided number cube 60 times and recorded the results in the graph above.

a) according to the graph, what is the experimental probability of rolling a 5?

b) according to the graph, what is the experimental probability of rolling a 4?

c) what is the theoretical probability of rolling a 1?

d) what is the theoretical probability of rolling a 3?

the temperature will be -18 just do 62 + (-40) + (-40)

step-by-step explanation:

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)