Any number divided by 1 is still that number (it stays the same).
So you can rewrite 280 as 280/1, which is a fraction.
With 280/1, you can also get an equivalent fraction by multiplying the numerator and denominator by a number, let's say 2.
So multiplying the numerator 280 by 2 would get 560, the denominator would be 2. So another equivalent fraction would be 560/2
Answer:
About 40% of students own a cat
Step-by-step explanation:
4. 3x-27 = 90
3x = 63
x = 21
5. 2x+30 = 60
2x = 30
x = 15
Step-by-step explanation:
what's the question, please can you kindly resend it, thanks
If you plug in some values for x, you can graph it on the plane.
When x = 0.

When x = 1

When x = 4


Now plot the points and draw a graph through the points.
So, the last option is the answer.