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An airplane company wants to make a model of an 87 foot airplane. The scale they are using is 2in=8ft. How many inches long with the model airplane be?

Question 2 options:

16 inches


21.75 inches


2 inches


10.875 inces

Respuesta :

mhanifa

Answer:

  • B. 21.75 in

Step-by-step explanation:

The length of the airplane = 87 feet

The scale  

  • 2in = 8ft ⇒ 1 ft = 2/8 in ⇒ 1 ft = 1/4 in

The length of the model:

  • 87*1/4 in = 21 3/4 in = 21.75 in

Correct choice is B