I assume you meant N=100e^(t/10) so
200=100e^(t/10)
2=e^(t/10) taking the natural log of both sides
ln2=t/10
t=10ln2
t≈6.93 hours
check...
N=100e^(.693)≈200
I think the answer to this question is c
Answer:
Im not sure but i think 2 is the answer
Step-by-step explanation:
Answer:
30 salads.
Step-by-step explanation:
If you can get a dollar coupon for 3 salads
You can just multiply it by 10 to get ten dollars for 30 salads
set them equal to each other
x²+1=x+1
minus 1 from both sides
x²=x
minus x both sides
x²-x=0
factor
x(x-1)=0
set each to 0
x=0
x-1=0
x=1
subsitute back to find y values
y=x+1, y=0+1, y=1, one point is (0,1)
y=x+1, y=1+1, y=2, another point is (1,2)
the 2 points of intersection are (0,1) and (1,2)