Question

compared the following ratios. 4:9;7:8​

Answer 1

Step-by-step explanation:

1) 4:9

4x and 9x

4x/ 9x -----------------------(1)

2)7:8

7x and 8x

7x/8x -----------------------(2)

4x. 7 x

__. =. _____

9x. 8 x

8x X 4x = 7x X 9x

36 ^2 = 56 ^2

(36/56)x^2

9/14