Answer:
t:
meaning any number can substitute t and it would be the same answer.
Answer:
im not sure sure but by the looks of it i think thats 3,6
Step-by-step explanation:
Answer:
Because there are fewer than 30 (not no more than 30) one of the answer i x+y < 30
Because he needs both small and large another answer is x>0 and not x 0
Finally because he need at least dozen large cones the last answer is y
Step-by-step explanation:
H= ut -16 t^2
h = 144(2) - 16 (4)
= 288 - 64 = 224
