When we add rational numbers we simply add or subtract the fraction or part of a whole so in this particular equation we would subtract 1 from 4 because adding a negative means the same thing. We then subtract 2/3 from 3 and get 2 1/3 Comment below if more details are required
Answer:
The constant of proportionality is just 0.59
Any answer is correct because when you plug in any number you'll get the same thing on both sides
3x-2=3x-2 (any value can be plugged in for x)
2.5/5 = x/8, cross multiply and solve for x
Flipping the bulbs is an illustration of sequence and patterns
19 bulbs would remain on.
<h3>How to determine the number of bulbs that will be on</h3>
The sequence of turning the bulbs off and on, would change the state of the bulbs until the 380th process.
While changing the state of the bulbs, the bulb at the perfect square positions would remain on.
There are 19 perfect square numbers between 1 and 380 (inclusive)
Hence, 19 bulbs would remain on.
Read more about sequence and patterns at:
brainly.com/question/15590116
