I don’t know what this is or have any idea how to do it can someone help and explain

w = -13

Step-by-step explanation:

Since BC bisects <ACD, then <ACB = <BCD.

We know that those two angles must equal 108 because 180-72=108.

Half of 108 is 54.

<BCD is the same as the same as the angle that equals 2w+80, so

2w+80=54

2w=54-80

2w=-26

w=-13

step-by-step explanation:

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.