Answer:
9/2 or 4.5
Step-by-step explanation:
15/4x6/5 = 3/2x3 = 9/2
Answer:
= 18
Step-by-step explanation:
hope this helped
Step One
Figure out the actual change.
Change = 2.78 - 2.45
Change = 0.33
Step 2
Find the % change
% Change = 0.33/2.45 * 100 = 13.5%
Put both values into a ratio
P:B
28:79
C would be the answer. When you simplify the equations C does not contain a radical.
