Answer:
−5
Step-by-step explanation:
By substituting the value of x in f(x) with -4,
(-4)^2+4(-4)-5
=16+(−16)−5
=0−5
=-5
Your welcome :D
Answer:
$6534.42
Step-by-step explanation:
Put the given values into the simple interest formula and solve for the remaining variable.
A = P(1 +rt)
where P is the principal invested, r is the annual rate, and t is the number of years.
$7000 = P(1 +0.095(9/12)) = 1.07125P
$7000/1.07125 = P ≈ $6534.42
The value that must be invested is $6534.42.
Answer:
M<E
Step-by-step explanation:
It would be m
Answer:
b i'm sorry if it's wrong
Step-by-step explanation:
I tried
Answer:
45
Step-by-step explanation:
Decreasing by 25% means that there is 25% less of last years amount or 0.25x less. It also means that this year there is only 75% of what was last year actually in the lake or 0.75x. Since last year, there were 60 fish, this means this year there is 0.75(60) = 45. This year has 45 fish.
Credit to this answer goes to @MrsStrong
Hope this helps :))
