Which of these is an example of a code often used by teenagers? o a. phonetic symbols used in class notes o b. words shortened in a text message o c. letters of the alphabet written backwards d. hand signals given during a professional baseball game
Solved
Show answers
More tips
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- O Other What is a Disk Emulsifier and How Does it Work?...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
Answers on questions: English
- E English Discuss report writing in detail?...
- E English PLS HELP ASAP Which is the best example of a text-to-self connection? 1. An online magazine article reminds Tamir of a book he enjoyed. 2. The theme of a book reminds Tamir...
- E English What is the purpose of an introductory paragraph in an argumentative essay? a) to offer evidence b) to refute your counterclaim c) to restate your argument d) to state your...
- E English Which type of pronoun is italicized below? seth earwig, who was a self-proclaimed expert, continued his career as an alligator wrestler until he was eaten one november morning....
- E English Asap! 14pts which sentence is an example of indirect characterization? a. my younger sister was clearly frightened by the booming thunder and flashes of lightning. b. my friend...
- E English What is the best term to describe poetic devices such as metaphor, parallelism, and refrain? a. complex b. conventional c. experimental d. postmodern...
- E English Who was plato s famous teacher? alexander socrates aristotle zeno...
- E English What is the controlling idea of Lise marie de Bassac?...
- E English And that was how Lizzie saw him as she came up the coast: his back to her, wearing a white shirt fit for glory, throwing rocks up into the air and swinging at them with a piece...
- E English Can somebody help me with this it’s 40%of my grade...
Ответ:
b
explanation:
Ответ:
The correct answer is A. 59.
Explanation:
The formula for finding the amount of radio active substance that remains after decomposition is A = N(1/2) ^y, where A is the mass remaining, N is the original mass of a radioactive sample and y is the number of half life. In this case, N = 10 g and y = 6/2 = 3. So A is given by 10 x (1/2)^3, which is 10 x 1/2 x1/2 x 1/2 = 1.25 grams.