Meghartegmanu
Meghartegmanu Meghartegmanu
  • 18-06-2016
  • Mathematics
contestada

A blueprint is drawn using a scale of 2 mm over 25 ft. What length is represented by 1 mm?

A) 12.5 ft
B) 50 ft
C) 10.5 ft
D) 23 ft

Respuesta :

jhonyy9
jhonyy9 jhonyy9
  • 18-06-2016
so we know that the scale used is of 2mm over 25 ft  what mean that to 

2 mm --------------------- 25 ft
1 mm --------------------- x ft
----------------------------------

 x = 1*25/2 = 12,5 ft

so result that choice A) is right sure 





Answer Link

Otras preguntas

Please help me. This was my study page but this was hard.
Which term describes americans who were opposed to immigrants?
Estimate an 18% tip for a 63.50 meal. A) 9.50 B)12.00 C)15.00 D)18.50
Which of the following is always a true statement total employee benefits
Which sentence has an infinitive that functions as an adverb?A The whole group expressed its desire to ski.B The suggestion to return was rejected.C Everyone th
Explain why the North and South separated from each other
A simple interest calculation provides a useful estimate of what compound interest will be if_______. A. the dollar amount is small B. the dollar amount is larg
write as an inproper fraction 5 3/4
Who had the most effect of the executive order 9066
All of the following are true regarding alcoholic fermentation, except that alcoholic fermentation        A. does not require oxygen.   B. produces as m