4. (C1) Arizona license plates are designed so there are three letters followed by four
digits. How many different license plates
are possible?
A. 175,760,000
B. 47,174,400
C. 78,524,000
D. 115,316,136

What is the value of 1/3x + 7x when x = 5

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06