Answer:
20
Step-by-step explanation:

it's 0 years after so f(0)
Answer: 37.8
Step-by-step explanation:
a meter is ten less so so u would divied
Answer:
162 passengers
Step-by-step explanation:
A roller coaster can take 162 passengers around the track in 9 minutes. The roller coaster operates at a constant rate.
Answer:
the answer is x1 = -4- square root of 23 x2= -4+ square root of 23
X=1.5 is the answer.
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