23-08-2014
Mathematics

contestada

I don't understand this question:
If A=p+prt, then t equals

Respuesta :

23-08-2014

[tex]A=p+prt\\ \\prt=A-p \ \ / : (pr) \\\\t=\frac{A-p}{pr}=\frac{A}{pr}-\frac{p}{pr}=\frac{A}{pr}-\frac{1} {r}[/tex]

Answer Link

Otras preguntas

List two applications of electrostatics.

15% of Alina’s workout consisted of cardio exercise. 25% of Dane’s workout consisted of cardio exercise. Which statement must be true? If they worked out for th

One liter contains ___ mL.

Only 3 students in each event win medals at the track meet. If 9 students are running the mile, what fraction of them will win a medal?

3 The components of a 15-meters-per-second velocity at an angle of 60.° above the horizontal are (1) 7.5 m/s vertical and 13 m/s horizontal (2) 13 m/s vertical

why does South Asia have a large steel industry

use compatible numbers to estimate the quotient of 46.1÷2.3 plz help

Who was Charlemagne? A. pope of the Holy Roman Empire B. wife of the last Roman emperor C. king of the Franks D. prime minister of the Carolingian dynasty

Darwin’s finches evolved on an island. What is the main reason that islands often provide good examples of evolution?

Michael is the captain of his school’s soccer team. What skill does Michael exhibit when he decides which player will take the penalty kick? conflict resolution