I believe The answer is x=9
There are 4 possibilities for cone or cup to hold your ice cream. There are 3 different sizes to choose from. There are 20 flavors of ace-cream, and then 15 choices of topping. Assuming you must choose 1 flavor of ice cream and 1 topping as the question implies, there are then 4*3*20*15 = 3600 different combinations to choose from. Answer is D: 3600
Equations -
I like to find the decimal expression of the fractions, to make this easier.
Divide each sides by 0.6
Answer: 6/7
Answer:
Im not sure but I think its -5
3√10^4x is equivalent to -√10 3/4^x and -4√10^3x they are all equivalent
