Answer:

Step-by-step explanation:
Let
t-----> the time in decade
P----. the population
we know that

we have

substitute

No. Writing it as a biconditional would mean that "If a number is odd, then it is a prime number" is also true. The original statement is true, but the converse is false.
Answer:
x = 26
Step-by-step explanation:
it is a right angle so
(x+4)3=90
3x+12=90
-12 -12
3x = 90-12
3x = 78
/3 /3
x = 26
He made $13.00 an hour. Hope this helps! :)