A tumor is injected with 0.7 grams of Iodine-125, which has a decay rate of 1.15% per day. Write an exponential model representing the amount of Iodine-125 remaining in the tumor after t days. Then use the formula to find the amount of Iodine-125 that would remain in the tumor after 60 days.

A tumor is injected with 07 grams of Iodine125 which has a decay rate of 115 per day Write an exponential model representing the amount of Iodine125 remaining i class=