Www.virtualnerd.com/algebra-2/quadratics/transforming-functions/vertex-form/convert-vertex-to-standa...
This will help you find what your looking for
Answer:
170
Step-by-step explanation:
Sense the books on sale for $5 and the CDs are for 10 he brought 1 CD. So he he brought 3 books because do 25-10 and get 15 and books are for $5. Hope that helped.
One candy bar would be $5 thus 3 bars being $15 plus the $30 in juice which equals $45 :)