5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5+5
20 nickles
20•5=1.00
When you divide fractions, you change each to its reciprocal, then you look multiply them. Using reciprocals helps you easily solve the problem.
C is the correct answer I think
(4)3 is also the same thing as 4x3 which is 12n
<span>g(f(x)) = g(-5x+4) = 4(-5x+4) + 5 = 21-20x</span>