The average number of workers of 12 companies are 42. If the average number of women of the same companies are 25, calculate the number of men in the companies. Please I really need your help now.​

204 men.

Step-by-step explanation:

Total number of workers in all the companies = 42 * 12.

Total number of women in all the companies = 25 * 12.

So the total number of men = 12(42 - 25)

= 12 * 17

= 204 .

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'.