Three million five hundred thousand or three and a half million
Answer:
=1187n
Step-by-step explanation:
5n+1182n=?
=1187n
Answer:
n=10
Step-by-step explanation:
Add 7 to 3
Answer:
for the number 13
Step-by-step explanation:

by Pythagoras theorem
x= √81+36
x= √117
punch square root of 117 with a calculator, I don't have one now