Can some one please help me find y

12

Step-by-step explanation:

(18x - 44) + (8x - 10) = 180

26x - 54  = 180

26x = 234

x = 9

Now:

(18x - 44) = (13y - 38)

(18(9) - 44) + 38 = 13y

162 - 44 + 38 = 13 y

156 = 13y

y = 12

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: