200,000 ÷ 2,000 can be simplified and solved as follows:
select one:
a. 200,000 ÷ 2,000 = 20
b. 200 ÷ 2 = 100
c. 20 ÷ 20 = 1
d. 20,000 ÷ 20 = 200

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

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5