Question 6
Blank 1

exponential fuction to represent the number of turtles, 750 is initial amount and 3 the growth per year
x the number of years
then replace x=5 to fint eh number of turtles

Blank 2
the population after 5 years is 182,250 turtles
Question 7
if it loses its value by 12% it means that it is only worth 88%
this percentage should be represented divided into 100

so the car is worth 88% of its initial value every year
the equation
blank1

where 13000 is the initial value, 0.88 the annual decrease and x th enumber of years
Blank 2
replace x=7

the value after 7 years is $5,312.78