Answer:
what is your question
Step-by-step explanation:
You did not post your question yet
Answer:10
Step-by-step explanation: If you see that the vocabulary questions is 20 percent of the total number of questions which is 50, then you multiply 20/100 with 50 which is 1/5 of 50 which is 10 questions. Hope this helps
Answer:
The left side 33.3 does not equal to the right side 4800, which means that the given statement is false Hope this helps
Step-by-step explanation:
I don't know if u meant converting to a percentage But i guess thats your Answer
You have two totals: total # of bills and total amount of $. Using x as #of 20s, and y as # of 50s, you can use the system
x+y=18
20x+50y=450
Answer:
The second choice 
Step-by-step explanation:
The missing image is attached
We use the section formula:
We substitute 
and m=5, n=9
We simplify to get:
This simplifies to:
In decimals we get:
