Answer:
10a+b+9c
Step-by-step explanation:
first you have to join the like terms then you add them then you write the answer, I hope you understood
9c+5a+5a+b
9c+10a+b
10a+b+9c
The answer is A! I asked the same question and that’s the answer I got.
To find the amount of "tens" in a number, divide it by 10
8,000÷10=100
Answer: There are 800 tens
9÷2 is 4.5
k > 4.5
now just simply observing in above we can find this condition is fulfilled in third one
