Answer:
or 
Step-by-step explanation:
<u>Step 1: Cross Multiply</u>
<u />


<u>Step 2: Divide both sides by 2.35</u>
<u />
or 
Answer:
or 
Answer:
He can have 8 cards in each pile amounting at a total of 15 piles of cards.
Answer:
30 i think
Step-by-step explanation:
Answer:
you have to set it up step by step
Step-by-step explanation:
hope this helps you get started
Answer:
It is a
IStep-by-step explanation:
First off you have to have the quadrtic formula to the nine power then you multiply it by 5 then subtract two