Answer:
it would be by 23. that's what I think
Answer:
21 kilometers!
Explanation: You add the two distances she rode her bicycle and add them together. 9+12 = 21kilometers!
Repeated subtraction is a method of subtracting the equal number of items from a larger group. It is also known as division. If the same number is repeatedly subtracted from another larger number until the remainder is zero or a number smaller than the number being subtracted, we can write that in the form of division
<span>g(f(x)) = g(-5x+4) = 4(-5x+4) + 5 = 21-20x</span>
