The number of frogs living around a lake can be modeled by the function f(t)= 180(1.02), where t is time measured in months. Which is the approximate
number of frogs around the lake after 8 months?

200

frogs

Step-by-step explanation:

To get this, we simply substitute the value of 8 for t in the exponential equation

we have this;

f(8) = 180(1.02)^8

f(8) = 210.89

which is approximately 211

To the nearest hundredth, the approximate value is 200

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0