Unfortunately these aren’t expressions, these are equations that are not equivalent.
X = 18
2x - 26 = 10
+26 +26
————————
2x = 36
—- ——
2 2
x = 18
Answer:
2.683281573
Step-by-step explanation:
Did it on a notebook and check if it was correct on my calculator. Please like and rate my answer.
Answer:
51°
Step-by-step explanation:
Reference angle (θ) = ?
Opposite side length = 31
Hypotenuse length = 40
Apply SOH, which is;
Sin θ = Opp/Hyp
Plug in the values
Sin θ = 31/40
θ = sin^{-1}(31/40)
θ = 51° (neatest whole degree)
Answer:
x = -11
Step-by-step explanation:
-3x + 6 = 39
Combine Like Terms
-3x = 33
Divide Each Term then simplify
x = -11
<u><em>Hope This Helps!</em></u>
