4x-7+37
add 7 to both sides
4x=44
divide by 4 on both sides
x=11
Answer:
B) 63°
Step-by-step explanation:
<u>Step 1:</u> find the angle beside x (inside the pentagon)
<em>*A pentagon has a total of 540°</em>
119 + 100 + 116 + 88 = 423
540 - 423 = 117
<u>Step 2:</u> x is a supplementary angle, which means it's angle adds up to 180°
Since we know the other angle is 117°, we just subtract that from 180
180 - 117 = 63
x = 63
Answer:
nothing
Step-by-step explanation:
you cant make this equation true!!
-18-6k= 1+3k
9k=-19
k=-19/9
k=-2 and 1/9