Answer:
8.6•10^-5 or 0.000086
$33.00
Step-by-step explanation:
Total number of members = 45+30 = 75
Total cost for making name tags
= 75 * (0.44)
= $33.00
5
Let's call the length AD y.
Hope this helps!
x=9, y=3
-4x+6y=-18
y=-2x+21
-4x+6(-2x+21)=-18
-4x-12x+126=-18
144=16x
x=9
y=-18+21
y=3
