The answer is irrational. Any irrational number doubled is still irrational.
Answer:
the first one
Step-by-step explanation:
Answer:
$190.65 for 31 hours
Step-by-step explanation:
P= ha
123=20a
123/20=a
6.15=a
P=6.15h
P= 6.15(31)
p=190.65
f(2) This means that x is 2, so you plug in 2 for x in the equation




Your answer is D