The answer is 4^3 and I believe that this is right
For every egg you can make 4.5 cupcakes so you will need 8 small eggs because 8 times 4.5 equals 36
The answer:
by definition, an exponential function with base c is defined by <span>h (x) = ac^x</span><span>
where a ≠0, c > 0 , b ≠1, and x is any real number.</span>
The base, c, is a constant and the exponent, x<span>, is a variable.
</span>so if we have f(x)=3(3\8)^2x, this equivalent to f(x)=3(3\8)^y(x),
where y (x)=2x, <span>
therefore, the base is 3/8, and the variable is the function </span>y (x)=2x,
(X-7)(x-7)
Hope this is what you're looking for!
90 = (20)(x)
so you have to solve for x
90/.20 =450
answer is 450
