F=-4+6g
tell me if I'm wrong cuz I'm not that good at math but I wanted to try the question
<span>
9 and 7are relatively prime </span>⇒ GFC(9, 7) = 1.
Answer:
<h3>

</h3>
Step-by-step explanation:
y= x²+6x-5
completing the square: <em> a²+2ab+b²</em> <em>= (a+b)²</em> where <em>a²=x² </em>(so <em>a=x</em>) and <em>2ab=6x </em> (so <em>b</em> would be 3):

Answer:
circumference of circle=2πr=2×3.14×3.5=21.98=22
Given:

Sol:
Area of picture is:

If the cost $10 per square inch then price of 15 square inch is:

If the quadruple of dimension that mean:

So area is:

So price is: