JTBunkown
JTBunkown
24-01-2016
Mathematics
contestada
13 is 21 percent of what number
Respuesta :
Billymkhoi
Billymkhoi
25-01-2016
We set up a proportion:13/?= 21/100
Cross multiply:
21*?= 13*100
⇒ ?= 13*100/21= 61.905
13 is 21% of 61.905
~
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Which statement is true about exergonic reactions? A. In exergonic reactions, ΔG is positive due to the absorption of free energy. B. Exergonic reactions use mo
A metalworker has a metal alloy that is 15% copper and another alloy that is 75% copper. How many kilograms of each alloy should the metal worker combine to cre
all living organisms contain genetic material that is composed of
the sum of two numbers is 54 .their difference is 22. find the numbers
4x+7y=19 y=x+9 what is the coordinates?
Which best summarizes the theme of "Spring and Fall"? A. Optimism is a useful frame of mind. B. Human experience is destined to include sorrow. C. It is pointle
What idea was proposed by 19th-century socialists? A)A return should be made to the guild system of the Middle Ages. B)Government should own the means of produc
What is the most likely reason the revolt against Louis Philippe led to other revolts across Europe?
what type of triangle must the hanger be to hang clothes evenly? The top part of the triangle is 110 degrees while the other equal sides are 35 Is it an obtuse-
3. The term integration refers to the ability to A. employ different fonts in an e-mail. B. select different graphics on the computer. C. use a variety of searc
