Answer:
35/4 or 8,3/4
Step-by-step explanation:
Flip the second fraction and multiply.
 
        
                    
             
        
        
        
The answer would be b A≈1636.8
        
             
        
        
        
A stop sign has 8 sides and all angles are the same, so it is a regular octagon.
        
             
        
        
        
Answer:
D is the correct answer 
Step-by-step explanation:
Given:
Unit base price: $435 
Credit Card interest rate, i = 9.4% compounded monthly; i = 0.00783/month comp monthly
n = 1.5 years = 18 months
sales tax = 8.51%
First, determine the actual price of the unit by adding the sales tax to the base price of the unit:
$435 * (1 + 0.0851) 
Actual price = $472.0185
So, the total amount paid by Brian should be higher than the actual price since he used his credit card. Use the formula from economics:
F = P (1+i)^n
F = $507.96 
Therefore, the total amount paid by Brian is $507.96.
(Hope this helps can I pls have brainlist (crown) ☺️)
 
        
             
        
        
        
Good idea to look up the formula for "surface area of a sphere" and to write it down for later reference.  It is A=4 pi r^2, where r is the radius of the sphere.
If the given sphere has a diameter of 7 cm, what is the radius of this sphere?
Write your answer inside the parentheses, below:
Sphere surface area = 4 pi (r)^2, or (in this case), A = 4(3.14)(        )^2