4a+3b-(-2a-3b)
=4a+3b+2a+3b
=6a+6b
=6(a+b)
Log(2x*12)=3
10^3=2x*12
1000=24x
1000/24=x
x=41.667
Answer:
It is Acceleration have a good day!
Answer:
thats right!
Step-by-step explanation:
Let x be amount of music lessons
Member ＝ 100 + 20x
Non member ＝ 30x
Must be same, so 100 + 20x ＝ 30x
Solve for x:
Group like terms.
100 ＝ 30x － 20x
100 ＝ 10x
100/10 ＝ x
x＝10
10 music lessons for member and non member to have same costs of $300.
Im not very good at maths. But this seems easy :D. I'm still a beginner, but please give me points.
