The equation is 13.95x+1.95=85.65
The answer is 6 compact discs.
Answer:
the picture is blurry
Step-by-step explanation:
<h2>can. you give me another picture? plz</h2>
First, move 9x^2 to the right:
7y^2 = 42 - 9x^2
Then, divide 7 on both sides:
y^2 = 6 - 9/7 * x^2
154mm
we know that 1cm = 10 mm
therefore 15cm= 10*15 mm
= 150 mm
and 4 mm
we get total mm= 15cm +4mm
= 150mm+4mm
= 154 mm
mm stands for millimeters and cm stand for centimeters
learn more of millimeter here brainly.com/question/25862563
#SPJ9
Use distributive property
-28y+8y= -20y