I'm guessing it is 18. 18 decreased by nine equals nine so to me it makes sense.
Answer:
26.
Step-by-step explanation:
15% of 29.90 is 3.90
26+3.90= 29.90
Answer:
2x + y = 12 x = 9 − 2y x + 2y = 9 2x + 4y = 20 x + 3y = 16 2x − y = 11 y = 11 − 2x 4x − 3y = -13 y = 10 + x -3x + 3y = 30 2x + y = 11 x − 2y = -7 x = 2, y = 7 arrowRight x = 5, y = 2 arrowRight x = 3, y = 5 arrowRight x = 7, y = 6
Step-by-step explanation:
4th
Answer:
m
Step-by-step explanation:
The variable is the letter.
<h2>
Hey Emma Here<em>
!</em></h2>
Answer:
B or A i think correct me if im wrong i like to learn from my mistakes =)
<h3>Bye Sorry I Wasn't Much Help Have A Nice Day<em>!</em></h3>
