Answer:
491,800!
Step-by-step explanation:
well first the complement I 90-19=71
and supplement is 180-19=161
D = adult
c = child
t = total admission cost
t = 8d + 5c
t = 8(2) + 5(3) = $31
Answer:
26x-67-x²
Step-by-step explanation:
We are given

Expanding (x-8)²=x²-16x+64
10x-3-(x²-16x+64)
10x-3-x²+16x-64
26x-67-x²