girlssimplyrock girlssimplyrock

01-06-2014
Mathematics

contestada

An element with mass 1000 grams decays by 14.8% per minute. How much of the element is remaining after 11 minutes, to the nearest 10th of a gram?

Respuesta :

Аноним Аноним

06-07-2014

[tex]100\%-14.8\%=85.2\%=0.852\\\\1000g\ \times\ 0.852^{11}\approx171.7g\leftarrow answer[/tex]

Answer Link

Otras preguntas

The intense loyalty to country that caused much of the tension in europe was called _____.

Which view was NOT part of Montesquieu’s conception of the separation of powers in The Spirit of the Laws (1748)? A. The two houses of the legislature cannot bl

The homeowners decide to extend the addition. the area with addition is now (x^2+12x-160)ft^2.by how many ft was the addition extended.

Which of the following has a value of 84? A. 32 B. 83 C. 4,096 D. 512

In what field do researchers focus on investigating the phenomena described above?

Should democracies take actions to help prevent dictatorships

Sharina simplified the expression 3(2x – 6 – x + 1)2 – 2 + 4x. In Step 1 she simplified within the parentheses. In Step 2 she expanded the exponent. Which is

Jasper stays up very late most saturday nights. he finds monday mornings very difficult because he often sleeps until noon on sunday and has trouble going to sl

Is "the" a pronoun in this sentence?

Mixed number into decimal 686 and 49 over 50