At the bank of a river, by measurement, a = 9 ft., b = 15 ft., c = 12 ft., and d = 7 ft. How long is x?

9 1/3 ft.

11 1/4 ft.

20 ft.

Question

Shawn Bishop

5 April, 18:10

+5

Answers (1)

Know the Answer?

Ulises · Answer 1

12 * 15 = 9x

x = 12 * 15/9

x = 4 * 15/3

x = 4 * 5

x = 20

And if you want, just multiply d by the ratio to get y. Good luck pretty girl.

At the bank of a river, by measurement, a = 9 ft., b = 15 ft., c = 12 ft., and d = 7 ft. How long is x?9 1/3 ft.11 1/4 ft.20 ft.