B-30a x b would be my answer
A quarter is either:
A. 1/4
B. 25 cents
if it is 1/4 then
9 quartrers is 9 times 1/4=9/4=2 and 1/4
if it is 25 cents then
0.25 dollars times 9=$2.25
Answer:
400,000 milliliters
Step-by-step explanation:
There is 1000 milliliters in 1 liter.
Multiply 400 with 1000
400 x 1000 = 400,000
400,000 milliliters is your answer
~
I see how you would do it but don't know how to explain it sorry