Seudónimo Seudónimo
  • 22-01-2015
  • Mathematics
contestada

What is the rate and unit rate of 5 pencils for 13 dollars?

Respuesta :

luana
luana luana
  • 22-01-2015
[tex]unit\ rate=\frac{cost}{number\ of\ pencils}\\\\ cost=13\ dollars\\ number\ of\ pencils=5\\\\ unit \rate= \frac{13}{5}=2\frac{3}{5}\frac{dollars}{pensil}\\\\ Unit\ rate\ is\ 2\frac{3}{5}\ dollars\ per\ one\ pensil[/tex]
Answer Link

Otras preguntas

Which country led Europe in sailing innovations in the 15th century
Term meaning "wise human"
What are all the factors of 27
Which of the following describes an evaluative conclusion? A.provides a summary of the main points B.repeats the main points in the essay C.makes a universal cl
Solve, using the substitution method. 2x + 4y = 16 x – 7 = – 4y
what served as building blocks in African society
what times 3 equals 160
if the nucleus was the size of a tennis ball the atom would be the size of....?
I need some facts for dissenters about how was this group treated by the U.S government during World War I? •How was this group treated by other Americans du
Explain how the Richter scale and the modified mercalli intensity scale are different