The answer is HJ i took the test and got it right :)
Answer: Length 1,132 ft
Step-by-step explanation: Im not sure if this is the one your talking about but here.
1280 cones because you would add 60 +4 and multiply by 20, and would get 1280 cones.
Answer
if a one coin is flippd there is 3 possibility...TH HH TT
here there is 1/3 chance
if 2 coin it is 2/6 that is 1/3 which is 0.33