Answer:
6.25 gm left
Step-by-step explanation:
Find the number of half lives in 26.3 years
26.3 / 5.26 = 5 half lives
(1/2) ^5 = 1/32 nd of the original will be left
1/32 * 200g = 6.25 gm left
Answer:
35%
Step-by-step explanation:
Given data
Initial price= $80
Final price= $52
% decrease= initial-final/initial*100
% decrease= 80-52/80*100
% decrease= 28/80*100
% decrease=0.35*100
= 35%
Hence the decrease is 35%
Answer:
16/100
Step-by-step explanation:
the decimal is 16 hundreths of one
Answer:
49
Step-by-step explanation:
desmos is extremely helpful! :)
hope I could help
Hello from MrBillDoesMath!
Answer:
1/5
Discussion:
$12000 * (1/5) = $2400
$12000 * ( 1/10) = $1200
As 2400 > 1200, (1/5) is the best way to go
Thank you,
MrB
