Answer:
9.12 x time x kilowatt
Step-by-step explanation:
Let, the number be "x"
Now,
according to the question,
4x -8 = x -23....................This is your equation.
Now solving it,
4x - 8 = x - 23
4x - x = -23 + 8
3x = -15
x = -15 / 3
x = -5
Checking the answer,
4 (-5) - 8 = (-5) - 23
-20 - 8 = -5 - 23
-28 = -28......................................true
Answer:
Step-by-step explanation:
22
Step-by-step explanation:
The answer to the question is 3
<span><span>1.
</span>In the music hall, there are 20 boxes:
Let’s find out which day has the most occupied space of the music hall.
Thursday 2/5 = 6/20
Friday = 2/4 = 7/20
Saturday = 8/10 = 10/20
We converted it to have the same denominator.
Thurs 2/5 were occupied
=> 6/20 = 0.3
=> 20 * 0.3 = 6 boxes
Friday 2/4 were occupied
=> 7/20 = 0.35
=> 20 * 0.35 = 7 boxes
Saturday 8/10 were occupied.
=> 10/20 = 0.5
=> 20 * .5 = 10 boxes
Saturday got the most occupied boxes.</span>