3/4 is equal to .75 so you multiply 9 by .75 to get the remaining fourth. 9 times .75 is 3 add 3 to 9 to get the whole amount of flour. 3+9= 12. Molly needs 12 cups of flour to make the bread.
The decimal value 8.34 written as a ratio of a/b is 417/50
<h3>Conversion of decimal to fraction</h3>
Fractions are values written as a ratio of two integers
Given the decimal value 8.34, we are to convert it to a decimal value as shown:
8.34 = 834/100
<h3>Write in a simplified form</h3>
834/100 = 417/50
Hence the decimal value 8.34 written as a ratio of a/b is 417/50
Learn more on fractions here: brainly.com/question/78672
The coefficient (letter chosen) that is used does not matter as it is only to show that it is an unknown variable, if you have more than one variable you need more than one type of coefficient (use different letters for different ones you dont know).
Answer:
The correct answer would be C they did not get common denominators
Step-by-step explanation:
You can only add fractions with common denominators for example you can not add 1/7 and 1/8 because the denominators are not equivalent.
I hope this helps you!!
Answer:
huh?
Step-by-step explanation: