D.
This is because:
8/8 rounds up to a whole number and 12/9 and 3/2 are improper fractions as the numerator (top number) is more than the denominator (bottom number)
Answer: 10,000,000 + 100,000 + 20,000 + 800 + 60 = 10,120,860
Step-by-step explanation:
Answer:
Approximately 149 cubic centimeters of water
Step-by-step explanation:
step 1
Find the volume of water in the tank
The volume of a rectangular prism is equal to

we have

substitute

step 2
Find the volume of the cylindrical container
The volume of the cylinder is equal to

we have
---> the radius is half the diameter


substitute


step 3
To find out how much water is still in the tank, subtract the volume of 10 containers of water from the volume of the tank
so

therefore
Approximately 149 cubic centimeters of water
True, integers are all counting numbers and their opposites, and all of them can be represented as a fraction
example: 3 is a counting number(integer) and it is rational because it can be represented as 3over1