option A.55°
Answer:
Solution given:
<x+<y=<z
exterior angle of a triangle is equal to the sum of two opposite interior angle
4n-18+n+8=133-6n
5n+6n=133+10
11n=143
n=143/11
n=13
<u>exterior</u><u> </u><u>angle</u><u> </u><u>=</u><u>1</u><u>3</u><u>3</u><u>-</u><u>6</u><u>*</u><u>1</u><u>3</u><u>=</u><u>5</u><u>5</u><u>°</u>
<u>option</u><u> </u><u>A</u><u>.</u><u>5</u><u>5</u><u>°</u>
-1(5x+1)
-5x-1
the (-) in front is just a short way to put (-1)
6 quarts of water is 1.5 gallons if that's what you are looking for
helped.
This answer was fact checked as TRUE by independent fact checkers
Answer:
I dont really know what it is id help but im confused
Step-by-step explanation:
