Answer:
6x+26
is the answer
Brainliest?
Step-by-step explanation:
Answer:
please mark me brainliest
14
20
+ 1400
= 1434
Answer:
speed = 
Step-by-step explanation:
using the formula that relates distance/ speed/ time
distance = speed × time
hence speed =
= 
Answer:
Step-by-step explanation:
I suggest you watch a video about completing the square if you're not sure what I'm doing.
1.
x^2+2x-3=0
(x^2+2x+1)-3-1=0
(x+1)^2-4=0
Hope this helped,
JoeLouis2
Answer: i just took it on the unit test review and got it wrong because someone said it was (x-2)^2. it is (x-2)(x+2)
Step-by-step explanation: