There are 18 red and 20 blue marbles in a jar. Write the simplified ratio of blue to red marbles in 3 different ways

20 to 18

20:18

20/ 18

Step-by-step explanation:

Ratios can be writen in 3 different formats. You can write your ratios in fraction form (Example- 20/18), colan form, (Example- 20:18) and finaly word form (Example- 20 to 18). Hope this was acurate and helpful. Have a magical rest of your day!

10/9, 1.1111, and 1 1/9

Step-by-step explanation:

I don't know if this helps. It's the exact, decimal, and mixed number form in that order and it's in the fraction is simplified. (the is my way of doing the number with the line over it) (also it's simplified because 10/9 is half of 20/18. You can get this by dividing both 20 and 18 by 2.)

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.