A)
f(2x)+g(3x-9)
2fx+g(3x)+g•-9
2fx+3gx+g•-9
Answer:2fz+3gz-9g
1st
0.3/100*15000
=45
2nd
40/200*100
=20
=
Answer:
39
Work:
(x+5)/2=22
We will reverse this equation.
We will start by moving the 2 through inverse operations.
22x2=44
Now we have the equation
x+5=44
We will subtract 5
44-5=39
x=39
the unknown variable equals 39
Kali had 39 CDs on Monday
What answer are you looking for percents,fraction form, etc ?
All you have to look at is the word "dropped" and you know it's a subtraction problem. In this case, it would be 8 - 15.
8 - 15 = -7
It would be -7<span>°C at midnight. I hoped this helped! :)</span>
