Per cent means out of 100. 47/100
B.) sometimes because it jusy depends on the points
I hope this helps you, I just took this quiz so it is correct.
You use $25 each week for food from the grocery store how many weeks if you have 145,775
We know, nickel = 5 cents
& 1 dime = 10 cents,
So, money from nickel would be:= 5x
money from dime would be:= 10y
Total, money = 2000 cents ($20)
& You need to shade the area below the line for positive values of x and y.
By collecting all the datas from above, option C is your answer.
Hope this helps!