Answer:
exponential function that represents the population of rabbits : 
number of rabbits after 2 years : 
Step-by-step explanation:
- initially there are 10 rabbits. since the will be trippled every 2 months, i have multiplied it with
. I have divided x by 2 because, here x represents number of months and it will be trippled only AFTER EVERY 2 MONTHS.
- variable x: it represents number of months.
- now substitute x= 2*12 in the above function.
- number of rabbits after 2 years =
Answer:
B.
Step-by-step explanation:
process of elimination. the red dot is not a 1/4 of the number of lines, so it cant be 12.25, 13.625 is impossible because it has a value less than 13, and 12.625 is impossible as well because it has a value less than 12.5 therefore 12.375 is the best answer, and the only correct answer
35 students didn't jog the miller marathon.
105/3= 35
Each snack cost $5.50
You start with $45, and afterwards end up with $12, so subtract 12 from 45 and you end up with 33. Then divide 33 by 6, since she bought 6 snacks, and you get $5.50.
Multiply -2 with x equaling -2x
Multiply -2 with +6 equaling -12
Y - 5 = -2x - 12
Add 12 on both sides
Y - 5 + 12 = -2x - 12 + 12
Y + 7 = -2x
Divide by -2 on both sides
Y + 7 / -2 = -2x/-2
Y + 7
------- = x
- 2
