Write an expression for the calculation double 2 then add 5
2 answers:
2 double is 4 and 4 plus 5 is 9
Hope it helps:)
So,
"double 2"
2(2)
"add 5"
+ 5
Therefore, the whole expression would be:
2(2) + 5
If you wanted to evaluate it, it would come out like this.
4 + 5
9
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first is 86
we know because of the sum of the interior angles of a triangle being 180, and that 5 + 6 =180
Perimeter of a square=4*side length
2=4*side length
2/4=side length
.5 or 1/2=side length
Hope this helps!
The answer is a because the original is 100% of their jump. Then you would add the extra 10% so it would equal 110%
Please thank me
Plug in -1 for x and work it ou'
g(-1) = (-1)^3 + 6(-1)^2 + 12(-1) + 8
= -1 + 6 - 12 + 8
= 1