Answer:
Step-by-step explanation:35x
Answer:
the population is everyone at the airport ,the sample is the 50 people that walked by Elizabeth
Answer:
7 Seconds
Step-by-step explanation:
Bruhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
f(g(-4)) = 13.
g(f(-4)) = -3.
Step-by-step explanation:
g(-4) = (-4)^2 + 3(-4) - 1
= 3.
so f(g(-4))
= f(3)
= 2(3) + 7
= 13.
f(-4) = 2(-4) + 7
= -1.
so g (f(-4))
= g(-1)
= (-1)^2 - 3 - 1
= -3.
16 dimes = $1.60
<em>12 quarters</em><em> </em>= $3.00
