please help im really bad at this
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Our ratio is 5 : 2.
Once we know our ratio, we just have to figure out equivalent ones to fill in the chart. If it helps, feel free to think about this like a fraction! Fractions and ratios are pretty much interchangeable.
5 / 2 = ? / 4 = 10 / 4
10 : 4
5 / 2 = 25 / ? = 25 / 10
25 : 10
5 / 2 = ? / 20 = 50 / 20
50 : 20
Hope this helps!
Answer:
5:2
10:4
25:10
50:20
Step-by-step explanation:
So, this is a 5 to 2 ratio. Which means for every 5 thing there are also 2 other things.
Let's walk through the table:
We see in the second row that there is 4 in the second column. That means the 2 was multiplied by 2 to get 4. So, you would have to multiply 5 by 2 as well. So the ratio would be 10:4.
For the 25 row, 5 x 5 = 25. Because the five was multiplied by another 5, you would have to multiply 2 by 5 as well. This gets the ratio of 25:10.
Lastly, for the last row, divide 20 by 2. This gets you 10. Now, multiply 10 by 5 to get the final box. The ratio would then be 50:20.
Hope this helps!! Ask questions if you need clarification!