D is the answer i think it is at least
Answer:
450 = 50x
Step-by-step explanation:
50x = 450
x = 450 / 50
x = 9
Where is it? In order to help you I need to see what the problem is.
Answer:
the second one I can't give a explanation cause my wrist is broken so it's harder to type hope this helps
Answer:
B
Step-by-step explanation:
First, we are decreasing the number so it has to be a decrease.
Next, we divide 7/31 and get around 0.23, which also represents 23 percent.
This only shows that 7 is 23 percent of 31, so we need to find the decrease by seeing the difference of 100 and 23.
We get 100 - 23 = 77, and because it is a decrease we get B.
