I think it’s either C or D
I got 42.5 cuz 4x+10=180 then take away 10 from both sides so 4x=170 and you divide each side by 4
70 / 14.7 = 4.8
the correct answer is 4.8
Hope I helped. =)
The answer is 16 ft because 6 ft tall over 4 feet 6 inches (4.5) is equal to x (tree's height) over 12 ft. You cross multiple and get 72 = 4.5x then you take 72 and divide by 4.5 to get the tree's height

Answer:
-9.3n + 8.7
Step-by-step explanation: