Jeffrey consumed 120 mg of caffeine in his morning cup of
coffee. If the caffeine concentration
in Jeremy's body decreases by 25%
each hour, which function represents the
caffeine concentration in Jeffrey's body
x hours after drinking his coffee?
A. y = 120(0.75)
B. y = 120(0.25)
C. y = 120(1.25)
D. y = 0.75(120)

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

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.

a

step-by-step explanation:

the answer is a