Answer:
9
Step-by-step explanation:
9 is 3/4*12.
(6x+19)° + x° = 180°
7x° = 180°-19°
7x° = 161°
x = 23°
m∠B = 6(23) + 19
= 157°
If x = -14, substitute the x back into the equation.
so now the equation is 2(-14) + 12. multiply the 2 by -14 first to get -28 + 12.
add those two together to get -16. hope this helps!
Answer: False
Reason: It should be x-a instead of x+a
Hey love! <3
Answer:
The right answer is that Andrew is correct in saying they are equivalent.
Step-by-step explanation:
<em>In Andre's statement x is equal to 1 unless further added into the statement, both sides equal the same amount after simplification. </em>
<em>Hope this is helpful! (⊙‿⊙✿) Sincerely, Kelsey from Brainly.</em>
<em>~ #LearnWithBrainly ~</em>
