Answer:
5:8
Step-by-step explanation:
Answer:
the constant is 2
Step-by-step explanation:
since 2 is alone without any variables
Answer:
for 72---72/2=36
for 10---100/2(10)=5
Step-by-step explanation:
72/2=36
100/2(10)
2*10=20
100/20=5
Answer:
480 ft
Step-by-step explanation:
1 ft = 12 in, so 3in : 6ft would be 3in : 72in, which can be simplified to 1in : 24in. then you use the scale to find the lengths. 8in: (24·8)in. 24 · 8 = 192. to convert to feet, do 192/12=16ft. for the width, do the same thing. 15in: (24·15)in. 24·15=360. 360/12=30ft. For area, multiply the length and width. 16·30=480ft.
Answer I b because we do not care
