1 1 9 . 6 5
1 is the the hundreds place
1 is the tens place
9 is the ones place
6 is the tenths place
5 is the hundredths place
So the proportion would go as follows
5.5. 7.5
=
4.5. 60
To solve this you just cross muliply and divide.
I hope this helps you

7^2 is 49 and 24^2 567. add them both and you get
Answer:
c
Step-by-step explanation:
idk
Multiply both sides by 3 to get:
3r = sqrt(A)
Square both sides:
9r^2 = A