<span>The population of a species of rabbit triples every year. This can be modeled by f(x) = 4(3)^x and f(5) = 972.
The 5 that is found inside the function has a significant meaning.
It represents the population of a species of rabbit every year. It substitutes the variable x.</span>
Answer:
-7.21
Step-by-step explanation:
2.35-4.89= -2.54, 8.39-3.72=4.67, -2.54-4.67= -7.21
To do this just multiply 4 by 7 to get the answer of 28. The ratio is 28:48.
Answer:
x = 51
Step-by-step explanation:
Supplementary angles total 180º
(2x + 4) + (x + 23) = 180
Combine like terms
3x + 27 = 180
Subtract 27 from both sides
3x = 153
Divide both sides by 3
x = 51