Answer:
1.125 or 9/8
Step-by-step explanation:
You could use an online slope calculator or plug these points into the slop equation
y2-y1/x2-x1
You simplify a fraction by finding it's greatest common factor. A greatest common factor is what both numbers are divisible by. If they can both be divided by two, then you've simplified them a little bit. Keep going until you can't find a common number that can be divided by the two, and you've got your simplified fraction. For example, 10/5 = 1/2 since both 10 and 5 is divisible by 5.
<h2>
Answer:</h2>
see explanation
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Step-by-step explanation:</h2>
<h3>the correct formular to be used is the formular for calculating time and it can be derived from</h3><h3>speed= distance/time</h3><h3>therefore,</h3><h3>time= distance/speed</h3>
The quantity of the radioactive material which would remain 2 years from now is; 4 grams.
<h3>What is the quantity remaining in 2 years?</h3>
Since, it follows from the task content that after two year, the quantity of the radioactive substance decrease by 1 gram. Consequently, it follows from proportion that the quantity remaining in 2 years from now is; 5-1 = 4 grams.
Read more on radioactive material;
brainly.com/question/15058562
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