How many solutions can be found for the equation 4x = 4x? (4 points) Zero
One
Two
Infinitely many

Infinitely Many

Step-by-step explanation:

There are so many different ways that can be found.

Infinitely many

Step-by-step explanation:

One can substitute any number as the parameter (x), and still get a valid statement, hence there are infinitely many solutions to the equation 4x = 4x.

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'.