Sydney's age is 27 years of age. A way to do this is by subtracting 9 from 45 to get 36 and dividing it by 2 which gets you 18 and then adding 9 to that number since 18 is how old Devaughn is
Answer:
i believe it's B
Step-by-step explanation:
The answer is -4+72/2y+9 when you solve using polynomial division :)
Answer:
all work is shown and pictured