48 ten units and 1 five unit.
Answer:
{48, 64, 81}
Step-by-step explanation:
h = 2t - d
multiply both sides by 2 to eliminate the fraction
2t = d + h
subtract d from both sides
2t - d = h ⇒ h = 2t - d
Answer:
.
Step-by-step explanation:
It is given that,
Initial population of a town = 2000
Growth rate = 4% = 0.04 per year
The exponential growth function for population is

where,
is initial population, r is growth rate and t is number of years.
Substitute
in the above equation.


Therefore, the required equation is
, where P is population after t years.
On number 2 2 times -3 is 6