All you have to do is 3×5=15
then 8÷8=1 so 16 dollars
Answer:
<h2>1.46 x 10^5</h2>
Step-by-step explanation:
X^2 + 2x = -1......take half of ur x term (2x), and square it. So we take half of 2, which is 1, and square it....1^2 = 1....so u would add 1 to both sides
24+8 = 30
30 - 12 = 18
18-9 = 8
There are 8 cards left in the stack
Sorry, what exactly is the question?