Answer:
Step-by-step explanation:
tan23=h1/500
h1=500tan23
tan50=h2/500
h2=500tan50
The height of the building is h1+h2 so
H=500(tan23+tan50)ft (exact)
H=808.1 ft (rounded to nearest tenth of a foot)
The answer would be B I hope this helps.
Y(smiths score)= x (Jones elementary score) - 30 (scored 30 less points than Jones)
Y=x-30
