Will give brainliest 25 000 cm (the last zero has a line above it)
x 500 cm
12,500,000 cm2
12,500,000 x 101 cm2
0.00125 x 103 cm2
125.0 x 105 cm2
1 x 107 cm2

im not really sure what the question is or what needs to be solved but if this is what you need to find

Option A -  

Step-by-step explanation:

Given : Expression

To find : The solution of the expression ?

Solution :

the bar means the estimated number.

So, We simply multiply the numbers by the estimated number,

Therefore, Option A is correct.

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'.