a container holds 750 milliliters of water. round the capacity to
the nearest 100 milliliters.

800

Step-by-step explanation:

if you are rounding for the hundreds place go to the tenths place and if the number is 5 and Up Ray set number if the number is 4 or below go down a number

800 milliliters

Step-by-step explanation:

The only two options for rounding were 700 or 800 and 750 is in the middle, but if the number you are using to round (in this case 5) is 0-4 you round down and 5-9 you round up, therefore the answer is 800 milliliters

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is: