Answer:
$16875
Step-by-step explanation:
Find the perimeter by adding all the lengths, which is 1875 ft.
Since 3ft = 1 yd, 1875/3 = 625 yds.
$27 per yard gives 625 * 27 = 16875.
Answer:
The solution is (-3, -2).
Step-by-step explanation:
Please note that if you simply add these 2 equations together, 9x - 9x = 0, and you are then left with -5y = 10. Thus, y = -2. Subbing -2 for y in the first equation, we get 9x - 8(-2) = -11, or 9x + 16 = -11.
Subtracting 16 from both sides, we get 9x = -27, so that x = -3.
The solution is (-3, -2).
Answer:
102.00
Step-by-step explanation:
If you want to leave a 20% tip, multiply the cost by 0.20 to get the tip amount or multiply the cost by 1.20 to get the total including tip. If you want to leave a 18% tip, multiply the cost by 0.18 to get the tip amount or multiply the cost by 1.18 to get the total including tip.
Answer: 
Step-by-step explanation:
Given
The inequality is 
adding both side 7
Multiply both sides by 
the shaded region in the figure indicates the solution set.
