Answer:
Percent Change Formula: [(new - old)/old] * 100
Step-by-step explanation:
New - old
80 - 20 = 60
Difference between new - old divided by old
60/20 = 3
Previous quotient times 100
3*100 = 300
Percent Change is 300%
Check your answer
300% of 20 is 60
20 + 60 = 80
Answer:
use this formula
Step-by-step explanation:
I hope this helps ......
Cost of 380 gram of sweets = (2.1/50) * 380 = $15.96
Not sure but prob d. because the rest r short or don’t correlate
I think the answer is True