jaismeen jaismeen
  • 12-01-2017
  • Mathematics
contestada

how do we solve: 75% of a number is 12? Please help

Respuesta :

Student2332
Student2332 Student2332
  • 12-01-2017
75 percent is 12 which is 3/4 so make a proportion .75/12 = 1/x cross multiiply and you get 16
Answer Link
hilary2006 hilary2006
  • 12-01-2017
75 divide by 100 multipy by 12 answer is 9
Answer Link

Otras preguntas

Solve equation by factoring. 4x^2-49=0
Fill in the blank with the correct punctuation and wording. A) ; also, B) , also, C) ; also; D) , also;
Which expression is equivalent to V-80? -4V5 -4V5i 4V5i 4V5
There are 3 boxes of tangerines. Each box has 93 tangerines. The tangerines will be divided equally among 9 classrooms. How many tangerines will each classroom
If f(x)= 3x2 and g(x) = x+2, find (f.g)(x).
Commercial real estate prices and rental rates suffered substantial declines in the past year (Newsweek, July 27, 2009). These declines were particularly severe
17 min 45 sec- 13 min 29 sec​
You have two parents, four grandparents, eight great-grandparents, and so forth. (a) If all your ancestors were distinct, what would be the total number of your
What is the difference between the grassland and savanna biomes?
Suppose in some country that the first $5,000 of interest income is exempt from income tax. if the government then removed this exemption