Answer:
-2.1f-18
Step-by-step explanation:
We just need to add 0.2; 0.7; 1.6

Answer: 2.5 inches
Answer:
x=9
Step-by-step explanation:
80+6x+16=17x-3
=>17x-3-6x-16=80
=>11x-19=80
=>11x=80+19
=>11x=99
=>x=99/11
therefore
x=9
24.6667
round it, it'll be 25