89 - 12 could be it. Then u would get 77. So 77 is the number of maps that Marisa gave to the visitors.
hope it helps!
Subtract 1 from both sides
3 - 1 = -2x
Simplify 3 -1 to 2
2 = -2x
Divide both sides by -2
-1 = x
Switch sides
<u>x = -1</u>
The correct answer is 20 because if you solve A=hbb 1=5 8 2=20 Hope this helps! ;D
Answer:
I believe the answer is B. it is correct if it says, 1: 1,200
Step-by-step explanation:
Because the ratio is 1: 1,200
