Kieara made a scale drawing of a house and its lot. she used the scale 18 inches : 7 feet. in the drawing, the backyard is 72 inches wide. what is the width of the actual yard ?

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'.

$15 each

step-by-step explanation:

$45/3 children= $15 each