Answer:
f(-3) = 6
Step-by-step explanation:
input -3 in f(x)
so f(-3) = -3(-3) - 3
multiple and add
f(-3) = 6
240 days is 4 times the half-life, which means that a sample of 1000 mg will decay to
after 240 days.
I think that the answer is B. I tried to read more about the question to understand it more but got nothing out of it.
Answer:
9 x 3/9 is less than 9
Step-by-step explanation:
Answer: Option 'c' is correct.
Step-by-step explanation:
Let the number of dimes be 'x'.
Let the number of nickels be ''.
Let the number of pennies be
Let the number of quarters be '3x-34'.
As we know that
1 quarter = $0.25
1 dime = $0.10
1 nickel = $0.05
1 penny = $0.01
According to question, we get that
So, the number of pennies is given by
Hence, Option 'c' is correct.