adiospili adiospili

26-02-2021
Mathematics

contestada

How much will 20 pencils cost if it costs
$3.50 for 100 pencils?

Respuesta :

26-02-2021

Answer:

$0.70

Step-by-step explanation:

Divide to find the unit rate.

3.5 / 100 = 0.035

Multiply.

0.035 * 20 = 0.7

Best of Luck!

Answer Link

Yang100 Yang100

26-02-2021

Answer:

20 pencils will cost $0.70.

Step-by-step explanation:

3.5/100=x/20

cross product

100*x=3.5*20

100x=70

x=70/100

x=7/10

Answer Link

Otras preguntas

Identify three ways that Americans can participate in the political process.

HURRY explain the differences between plagiarizing, plagia-phrasing, oral citation and common knowledge.

By studying the crewmates the reader can infer that the imposter is? A. cyanB. pinkD. red

No whole numbers are integers true or false

Calculate the value of the numerical expression. 5(3 + 2) ÷ (2 • 5) =

PLEASE HELP Read the excerpt from David Crockett: His Life and Adventures by John S. C. Abbott. The table was often a large slab of timber, hewn out with a broa

11.In 13C NMR spectroscopy, the signal due to this type of carbon occurs furthest downfield.A)–CºNB)C)D)E)–CºC–

A= V^2/r Solve the formula for r.

Part A What can be inferred about the message the writer wants to convey in "Raccoon Olympics"? Does anyone know

How do decomposers obtain their food? A. hunting and killing prey for food B. changing carbon dioxide and water into food C. absorbing food from dead organisms