Answer:
58r
Step-by-step explanation:
I just neeeeed someeeeee points, sowiii
X=9
You add 3 to both sides which leaves you with 2x=18 and then divide by two and that gives you x=9
50 x 3/10 = 15
12 x 2/3 = 8
weight of 3rd bag =
15+8=23 lbs
For the first flower she has a choice of 15. For the second 14 (15 minus the one that was already used). For the third 13, and so on.
Each of the first 15 can be match with any of the second 14. Any of the first pairs can be matched with ant of the third 13 and so on.
This gives us
Number of Selections = Choices for Flower 1 x Choices for Flower 2 x Choices for Flower 3 x Choices for Flower 4 x Choices for Flower 5



You could also calculate this as the permutation 