Answer:
Step-by-step explanation:
-4x∧2 -1
-4x squared minus one
Answer:

Step-by-step explanation:
a) 
b) 
c) 
d) 
e) 
f) 
Answer:
1: A) 12 meters
2: B) 225 = (12 + x)(14 + x)
Step-by-step explanation:
42 times 2 = 84
84/12 = 7
(To check) 12 - 7 = 5
I'll be expecting that brainliest :)
Answer:
vertical....
Step-by-step explanation:
NawfSide 38 Baby
If I'm correct, X=1/2. I'm almost completely sure