Respuesta :

Question 1

n<DEH =

Exact form:

x = 29/2

Decimal form:

x = 14.5

Mixed number form:

x = 14 1/2

Total:

(12x+6) = 180

QUESTION 2

n<HEG =

Exact form:

x = 179/7

Decimal form:

x = 25.57142857

Mixed number form:

x = 25 4/7

Total:

(7x+1) = 180

QUESTION 3

n<GEF =

Exact form:

x = 91/3

Decimal form:

x = 30.3

Mixed number form:

x = 30 1/3

Total:

(6x-2) = 180

Hope it helps!!!

Brainliest pls!!!

Answer:

DEH:; 90.  HEG, 50.  GEF:;  40.

Step-by-step explanation:

x = 7

DEH. (12x + 6)

(12 x 7) + 6 = 90.

HEG. (7x + 1)

(7 x 7) + 1 = 50.

GEF. (6x - 2)

(6 x 7) - 2 = 40

Hope this helps!