Answer:
well adding all of these up since you said each foot is equal to 10 feet then i go 4 ft= 40 ft, 3 ft= 30 ft, and 0.5 is techniccaly half of a foot so that means it would equal 5 ft. adding all of these answers up i get 75 ft. hope this helped! can i get brainiest plzz? im ONE away from getting to an expert! (:
Step-by-step explanation:
