Answer:
Volume = 11 1/4 feet cubed 
90 cubes can be added to fill the prism.
Step-by-step explanation:
(L)(W)(H) = volume 
(2 1/2)(3)(1 1/2) = 11 1/4 ft cubed 
1 cube is 1/2 a foot so 2 1/2 ft is 5 cubes, 3 ft is 6 cubes, and 1 1/2 ft is 3 cubes. 
(5)(6)(3) = 90 cubes
 
        
             
        
        
        
Answer: Our required probability is 0.067.
Step-by-step explanation:
Since we have given that 
Number of days in a year = 365
Number of years = 10
So, Number of days in 10 years = 365 × 10 = 3650
Number of unprovoked shark bites in Florida = 246
so, Probability that there will be at least one unprovoked shark bite on a given day is given by

Hence, our required probability is 0.067.
 
        
             
        
        
        
The answer is B because 11th grade is high school and Jerrod is technically in high school
        
             
        
        
        
Answer:
   z = 6/13
Step-by-step explanation:
The new value of x is 13/3 times the old value. Since z is inversely proportional to x, it will be multiplied by the inverse of that, 3/13.
   2 × 3/13 = 6/13 . . . . value of z when x=13