Arjun used the commutative property to simplify this expression with mixed numbers. 5 and StartFraction 5 over 6 EndFraction + 2 and two-thirds + negative one-sixth minus 2 and two-thirds = 5 and StartFraction 5 over 6 EndFraction + (negative one-sixth) + 2 and two-thirds + (negative 2 and two-thirds). What is the final answer?

5 2/3 (17/3)

Step-by-step explanation:

answer: 43/157

this is the answer and if you try to prove me wrong your a meanie

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,