PLEAASE ANSWER I Am very desperate

They can expect to hear thunder 180 days out of the year.

Step-by-step explanation:

30/100 equals x/600. x ≈ 180

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

probability for j is 1/4

while

a is 1/6