If i'm not wrong,i think the answer is:
30％=0.3
X=0.3+12=12.3
Answer:
x = 12
Step-by-step explanation:
5x - 7 = 3x + 17
2x -7 = 17
2x = 24
x = 12
Ffdgrguyytttttggcfdfdggfdccdddg
Answer:
it changes by 4
Step-by-step explanation:
Answer:
71 degrees
Step-by-step explanation:
A right angle is 90 degrees, so the answer is 90-19=71 degrees.
