Expand the expression?
Perform indicated multiplication:
7a(2a)+7a(-5)-4(2a)-4(-5)
14a^2-35a-8a+20 combine like terms, ie (-35a-8a)=-43a
14a^2-43a+20
Answer:
(h,k) shows the coordintes of the turning point.
Answer:
50 over 1 (4n - 1) = 5050
I hope I helped you^_^
Answer:
The answer is D. Surface Tension. :) I am forsure this is correct but please let me know. If I am correct please rate me 5 and thank me and mark me brainlest :)
Step-by-step explanation:
The main thing is rise/run. y=mx+b that is the formula for slope
