Tuy lồ,
18,
A radioactive compound with mass 480 grams decays at a rate of 15.1% per hour.
Which equation represents how many grams of the compound will remain after 2
hours?
OC=480(1-0.151)
OC=480(1-0.151) (1 - 0.151)
OC=480(1+0.151)²
OC=480(0.151)²
(1 -0.151) (1 - 0.151)
