Answer: −14−7
Step-by-step explanation:
(-8x + 2) - (6x +9)
-8x + 2 - 6x - 9
-14x - 7
Answer:
t = 8.017 or 0.608 (nearest hundredth)
Step-by-step explanation:

when h = 78:


Using quadratic formula:



Answer:
5/4f i think
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Answer:
1: C(n) = 2.50 + 16n
2: $66.50
Step-by-step explanation:
Part 1
Each ticket costs $16 per person. If tickets for n persons were purchased, the total cost would be 16n.
There is also a one-time service fee of $2.50 that must be paid. Thus, for n tickets the total cost is
C(n) = 2.50 + 16n
Part 2
For n = 4, the expression evaluates to
C(4) = 2.50 + 16 (4) = $66.50