Substitute 3 for x and evaluate the expression below. 6x – 2

Step-by-step explanation:

sub 3 for x

6(3)-2

=18-2

=16

16   i hope this helps!   :)

Step-by-step explanation:

given   x = 3

given   6x - 2

plug in the x value   6(3) - 2

simplify   18 - 2 = 16

answer   16

step-by-step explanation:

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2