Step-by-step explanation:
Answer: 1.5625
Step-by-step explanation: just a calculator
Answer:
let,there are x sixth graders
then,
24% of x=30
or,24/100×x=30
or,6x/25=30
or,x=(30×25)/6
therefore,
x=125
HOPE IT HELPS
Answer: The population after five years = 9967
Step-by-step explanation:
The exponential equation for population decay : , where A = initial population r= rate of decay , t= time
Given: A= 42000, r= 25%= 0.25, t= 5
then
Hence, The population after five years = 9967