Rate = cm/hour = 40/20 = <u>2 cm/hr</u>
Answer:
4 feet by 5 feet
1 foot by 20 feet
2 feet by 10 feet
Step-by-step explanation:
Answer:
Explanation:
The expression that must be rewritten as a fully simplified fraction is:
You must, first, convert
as a fraction.
The line over the decimal 4 means that the digit 4 repeats indefinetly.
To find the fraction that represents this number you follow this procedure:

Now, you can mutiply both fractions:
