Answer:
<h2>
300 + 69x</h2>
Step-by-step explanation:
Given initial population of animals = 300 animals
If the population increases by 23% annualy, yearly increment will be expressed as:
Yearly increment = 23% of 300
Yearly increment = 0.23*300
Yearly increment for = 69
Let the total number of years of be x
Increment after x years = 69x
Increase in population of animals after x years with an annual rate of 23% = Initial population + Increment after x years
= 300 + 69x
<em>Hence, the equation represents a population of 300 animals at the increase and an annual rate of 23% is expressed as 300 + 69x</em>
Answer:
Both B and C should be correct
Step-by-step explanation:
I'm assuming the x in Expression A is a multiplication symbol. If it is not, please tell me and I will change my answer.
Expression B has the value of 8+4 or 12.
Expression A is 3 times (8+4). You could also say that Expression A is 3 times Expression B.
Since both answer B and C say this, they should both be correct.
Answer:
263
Step-by-step explanation:
remember the square is 90
Answer:
This is the exact 38792.386086527 inche
hoped this helped.