Which situations are best modeled by an exponential relationship? Select all that apply. A: A tree frog population in a national forest doubles every three weeks.

B: Every year, attendance at an amusement park increases in spring and decreases in autumn.

C: The total amount of emails if every person that receives an email forwards the email to five friends.

D: A district-wide basketball tournament eliminates 50% of the participant teams after each game.

E: A ball is thrown straight up from shoulder height with a velocity of 14 m/s and then falls to the ground.

F: A savings account earns 7.5% interest every month for the first 12 months, and then no longer earns interest.

hi,

6x times 4 is 24x and 5 times 4 is 20, so the answer is 24x+20.

hope this and for a little humor i am groot.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation: