four times the difference of a number and 3 is the same as 3 increased by four times the number plus three times the number. find the number.

-2 = n

Step-by-step explanation:

-3 + 4n = 4n + 3 + 3n

-3 + 4n = 7n + 3 [Combine like-terms]

-7n -7n

-3 - 3n = 3

+3+3

-3n = 6

n = -2

I am joyous to assist you anytime.

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

step-by-step explanation: