OPEN-ENDED Complete the table by describing possible independent or dependent variables.
Dependent Variable
18.
Independent Variable
The number of hours you study for a test
The speed you are pedaling a bike
19.
20.
Your monthly cell phone bill
The amount of money you earn
21.

b

Step-by-step explanation:

n

i belive those are the ones that are under 90 degreese.

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.