Answer:In the mid-1800's there were only 64 known elements. Scientists then came up with the idea that they could arrange the element by the atomic mass number. Every element has its own unique atomic mass number because elements have different numbers of protons and neutrons.
Explanation:
The answer is Radio-Frequency Identification. The use of electromagnetic energy to transmit information between a reader (transceiver) and a processing device is Radio-Frequency Identification (RFID). It is an <span>electronic devices that consist of a small chip and an antenna. The </span>RFID<span> device serves the same </span>purpose<span> as a bar code or a magnetic strip on the back of a credit card or ATM card; it provides a unique identifier for that object.</span>
Answer:
<h3>This tool allows text to be typed onto the current layer using the Primary color. The Text Controls in the Tool Bar can be used to change the font, the size of the font, formatting, text rendering mode, justification, antialiasing and blend mode.</h3><h3>The text tool creates blocks of editable text. You can set the text to read horizontally or vertically. You can also apply a variety of text attributes to</h3><h3> text—including text and paragraph styles.</h3>
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The problem that Mitra identifies in education is that kids don't go to school, don't know what a computer or the internet is. Teachers don't want to go to places where they're needed the most.
Answer:
"It is 80 cents"
Explanation:
In order to calculate how much this actually is, we would need to multiply this fraction by the value of a whole dollar which is 1. We can divide the fraction 4/5 and turn it into the decimal 0.80 which would make this much easier. Now we simply multiply...
0.80 * 1 = $0.80
Finally, we can see that 4/5 of a dollar would be 0.80 or 80 cents. Therefore Pradeep would answer "It is 80 cents"