Answer:
$9.84
Step-by-step explanation:
at 45% off the case is $5.41
Therefore this $5.41 is only 100% - 45% = 55% of the original price
x = original price
55% of x = $5.41
55/100 x = 5.41
x = 5.41 * 100 / 55
x = $9.84
8 times 3 is 21 so 3 juries
Answer:
6.62 gallons
Step-by-step explanation:
Im assuming you mean left on day 2.
d= 1- 4bh
Step-by-step explanation:
- 8b = 2d - 2/h
Multiply both sides of the equation by h.
- 8bh = 2d - 2
Swap sides so that all variable terms are on the left-hand side.
2d - 2 = - 8bh
Add 2 to both sides.
2d = - 8bh + 2
The equation is in standard form.
2d = 2 - 8bh
Divide both sides by 2.
2d/2 = 2 - 8bh/2
Dividing by 2 undoes the multiplication by 2.
d = 2 - 8bh/2
Divide -8bh + 2 by 2.
Therefore: d = 1 - 4bh