Answer:
82 grams
Step-by-step explanation:
each rubber band weighs 3 grams because when 2 bands were added to 88 grams it went up 6 grams and six divided by 2 equals 3.
Answer:
t=11,11 days
Step-by-step explanation:
F=frogs poblation, t=time, be the variables dF/dt = KF, dF/F=Kdt, integrating ⇒ LnF=Kt+c,; Knowing t=0, F=17 and t=6 F=51 (tripling every 6 days (17*3)), ⇒, so , now if F=130, t=? we have:
Answer:
56m cubed
Step-by-step explanation:
7m×2m×4m=56m