Seudónimo
Seudónimo
04-08-2016
Mathematics
contestada
may someone help me out with this question
Respuesta :
Cybertron
Cybertron
04-08-2016
The answer would be 7.5
Answer Link
dalendrk
dalendrk
04-08-2016
[tex]p\%=\dfrac{p}{100}\\\\40\%=\dfrac{40}{100}=0.4\\\\40\%\ of\ B\ is\ 3\\\\0.4B=3\ \ \ |divide\ both\ sides\ by\ 0.4\\\\\boxed{B=7.5}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Why was nature so important to Anne Frank? (The Diary of Anne Frank) Please help!!!
What is cos P? Right triangle PQR with a short leg measuring 5, a long leg measuring 12, and the hypotenuse as 13A. 5/12B. 12/13C. 5/13D. 12/5
If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?
a meter stick casts a shadow 1.4 m long at the same time a flagpole casts a shadow 7.7 m long. The triangle formed by the meterstick and its shadow is similar t
A swimming pool 20 m long and 10 m wide is surrounded by a deck of uniform width. The total area of the swimming pool and the deck is 704 m^2. Find the width o
Which geographic factor was most significant in helping the soviet union withstand german attacks in world war 2
shayla says that one kilometer is equal to one million millimeters. is She correct? explain why?
Why was nature so important to Anne Frank? (The Diary of Anne Frank) Please help!!!
How did world war 1 contribute to the collapse of the Russian monarchy?
Who was the African-American who called the war with Mexico disgraceful and cruel? Why?
