Awnswr: 21* because 7 x =y and y= 21
No dislikes
Answer:
-7 - 3a = 1 – 4a
Step one: Add 4a to -3a
-7 + a = 1
Step two: Add 7 to 1
A = 8
You're done! A=8 for this problem!
Hopefully this helps! Feel free to mark brainliest!
Answer:
Step-by-step explanation:
65+15x
65+15(44)
65+660
725 is your answer
so 65+15x;$725
The line passing through it is y=7/4x-11/<span>4</span>
From the reference of the 18 degree angle, 'h' is the opposite side and 100 is the adjacent side.
The trig ratio which uses both the opposite and adjacent sides is the tangent.
tan(18) = opp/adj = h/100
Trig equation:
tan(18) = h/100
