Answer:
1/9
Step-by-step explanation:
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We shall use the unitary method.
We shall convert the scale factor for 1 inch.
Here the scale factor given is 1/4 in : 32 ft.
This means 1/4 inches on the drawing represents 32 ft of the original.
Hence 1 inch shall represent
= 32 × 4 = 128 ft
So for 9.25 in it shall represent
=9.25 × 128
= 1,184 feet
The actual length of the cruise ship is 1,184 ft.
Answer:
C
Step-by-step explanation:
evaluate each
3(20-12)=48
3(8)=48
24=48 FALSE
3(12-12)=3
3(0)=3
0=3 FALSE
2(12-3)=18
2(9)=18
18=18 TRUE
5(12)-3=58
60-3=58
57=58 FALSE
Point A is at (12,12)
Point B is at (48,24)
Use the distance formula √((x2-x1)^2 + (y2-y1)^2)
Length = √((48-12)^2 + (24-12)^2)
Length = √(36^2 + 12^2)
Length = √(1296 + 144)
Length = √1440
The answer is E.