soccermom1
soccermom1
04-01-2018
Mathematics
contestada
Solve 7/b-36=a/72=28/b
Respuesta :
LerenStudy
LerenStudy
04-01-2018
(7/b)-36=(28/b)
(7/b)-(28/b)=36
7-28=36b
-21=36b
-21/36=b
Therefore:
28/b=a/72
28/(-21/36)=a/72
28 * (36/-21)=a/72
-48=a/72
72* -48 = a
a=-3456
a=-3456
b=-21/36
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
The main function of the federal Office of War Information was to A. collect money for the war effort through the sale of war bonds. B. boost the morale of troo
PLEASE HELP QUICKLY!!!! What is the equation of the line with a slope of -3/4 that goes through the point (−6, 3)?
(Remember: Use the final velocity formula) A vehicle is approaching a stop light. The vehicle slams on their breaks and begins to decelerate at -2.5 m/s2. It ta
if 6% of an amount of money is $30 what would the full amount of money be
A random sample of 900 individuals has been selected from a large population. It was found that 180 are regular users of vitamins. Thus, the proportion of the r
If 48 g of magnesium reacts with oxygen gas, how many grams of magnesium oxide will be formed according to the following equation? 2 Mg + O2 → 2 Mgo
Hysterical disorders are forms of communication; they provide the person with a means for expressing emotions that would otherwise be difficult to convey. This
Which compounds will be soluble in water?
Which of these sentences correctly describes the role of the director of a musical? A. El director practica los bailes para el musical. B. El director dirige la
what to use instead of 'the reason is' for reasoning
