In the given figure, find the value of y.

y=20

Step-by-step explanation:

since angles on a straight line =180°

and we are given half of the line(90°)

so we know we are left with another 90°

the angle opposite 30=30 because. opposite angles r equal

so then we now have the equation

180=(90+30)+3y

180=120+3y

180-120=3y

60=3y

dividing by 3

y=20

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.