Seudónimo Seudónimo

22-01-2015
Mathematics

contestada

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

Respuesta :

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

The lowlands west of Australia's eastern mountain range are drained by the Murray-Darling River system, with its main headwaters in the Great _______ Basin.

Mitch lost 10/3 pounds in 5/7 of a week. Which complex fraction when simplified will compute the unit rate of pounds per week? A) 10/3 5/7 B) 10/3 7/5 C)

Solve for x. 5x2 – 45 = 0 A. {3} B. {3, –3} C. {9, –9} D. {9}

What effects can apostrophe have on a poem?

Find the solutions to the system. y=x^2-5x+2 y=-6x+4 A. (2, 8) and (1, -2) B. (-2, 8) and (1, -2) C. (-2, 16) and (1, -2) D. No solutions

How does Leo Tolstoy contrast the characters of Gerasim and Ivan Ilyich in The Death of Ivan Ilyich?

Where is the only contanent that giraffes can live in the wild

In the mid-1800s, travelers faced the greatest risk of attack by American Indian groups on what trail

The vertex of this parabola is at (-3, 6). Which of the following could be its equation? A. y = -3(x + 3)2 + 6 B. y = -3(x + 3)2 - 6 C. y = -3(x - 3)2 + 6 D. y

Which sentence from Shakespeare's Julius Caesar uses the same literary technique that is used in these lines? You Blockes, you stones, you worse then senslesse