A. 2(-2) - 3
-4 - 3
-7
b. 2(7) - 3
14 - 3
11
2(-4) - 3
-8 - 3
- 11
Answer:
x = -7/2 multiplicity 2.
Step-by-step explanation:
4x^2 + 28x + 49 = 0
(2x + 7)(2x + 7) = 0
This is a perfect square.
2x + 7 = 0, so:
x = -7/2 multiplicity 2.
x=125/100
Divide the yarn by the bracelet number, and that's the answer I believe. Hope that helps
Answer:
Surface area is 72
The surface area unit is square centimeters, or 
Hope this helps!
your Answer is : 27 it may be wrong or good so have fun and i hope i is okay so good luck