Someone please help !!easy ! Pumpkins are on sale for $4 each, but customers can buy no more than 3 at
this price.
For pumpkins bought at the sale price, the total cost, y, is directly proportional
to the number bought, x. This function can be modeled by y = 4x.
What is the domain of the function in this situation?
A. {0, 1, 2, 3, 4, ...}
B. {0, 4, 8, 12)
C. {0, 1, 2, 3
D. All positive numbers, x>0

B) 0, 4, 8, 12

Step-by-step explanation:

If you buy no pumpkins is costs $0. If you buy one pumpkin it costs $4. If you buy two pumpkins it costs $8. If you buy three pumpkins it costs $12.  

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

7

step-by-step explanation:

the answer would be 7