First multiply 11 with 9 to get 99 and then 11 with d to get 11d
thus the answer is 99+11d.
Answer:
The first is 12
The second is 25.35
Step-by-step explanation:
The second is confusing so sorry if I got that wrong
Please give brainelest
Answer
1/15
Step by step explanation
Add all numbers up and then divide the number of newspapers by the total numbers added up and simplify