Multiplying Polynomials
-(2x – 9)?
2 answers:
-2x+9. just distribute a -1
Answer:
everything inside the parenthesis will be opposite since there is a negative sign outside.
So, -(2x-9) will reverse all signs.
Making it result as, -2x+9.
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Hope that helps!
Each of them shakes hands with 109 others.
109*110 = 11990 handshakes were done.
Be more specific with the question that you’re asking bc I will love to help
F + V = E + 2
F = 25
V = 17
25 + 17 = E + 2
42 = E + 2
42 - 2 = E
40 = E <== there are 40 edges
Answer:
22
Step-by-step explanation:
Amount saved = $8 x 12 weeks
= $96
Amount to save = $250- $96
= $154
Amount per week= 154/7
= $22
