Answer:
28.6%
Step-by-step explanation:
|42 − 30| / 42 × 100% = 28.6%
Answer:
according to me the answer is 200
To calculate percent change:
(difference between original and new)/original * 100
(19-15)/15 * 100 =
4/15 * 100 = 26.7 % increase
It is 13.5 Simiply multiply nine times 1 1/2. An easier way to did this might be making one half into a decimal 1.5
Answer:
Confusion
Step-by-step explanation: