9+6= 15
15+5=20
20+15=35
35 is the answer.
Answer:
what school do you go to because i think we go to the same one
Step-by-step explanation:
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Answer:
4
Step-by-step explanation:
side ('s') squared equals 160
s² = 160
so 's' = which can be broken down to · · which equals
2 · 2 · or 4
A regular pentagon<span> has five lines of reflectional symmetry.
Let be y = the length of one side ;
The perimeter is 5 </span>× y ;
We have 5 × y = 41.5 ;
y = 41.5 ÷ 5 ;
y = 8.3 ;
Answer: 2x(x+2)−(x+2)
Step-by-step explanation:
Factor out common terms in the first two terms, then in the last two terms.
2x(x+2)−(x+2)
Factor out the common term x+2.
(x+2)(2x−1)