mr.brown has 40 students in his class. this is 6 more students than mr.green how many students does mr.green have? choose the co
2 answers:
You might be interested in
Given exponential function
f(x)=
Where x is the number of years
f(x) is the number of tuna in thousands
To find out when number of tuna is 50 thousand , we plug in 50 for f(x) and solve for x
Divide by 230 on both sides
Take ln on both sides
Divide by ln(0.881) on both sides
x =
x= 12.04
Year = 1974 + 12.04 = 1986
so in 1986 there will be 50 thousand tuna.