Luis s cell phone plan costs $39 per month Text
messages cost an additional 50.15 each. If Luis's cell
phone ballast month totaled $55 05, write and solve an
equation to determine how many text messages Luis sent.

yep

step-by-step explanation:

idk

step-by-step explanation:

idk

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'.