Answer:
273 square feet
Step-by-step explanation:
According to the scenario, computation of the given data are as follows,
Total ceiling area = 14ft × 20ft = 280 square feet
Diameter of circular light fixture = 3 feet
Radius of circular light fixture = 1.5 feet
So, Area of circular light fixture = π
= 
= 3.14 × 2.25
= 7.065 or 7 square feet
So, area for painting = Total ceiling area - Area of circular light fixture
= 280 - 7
= 273 square feet
Option C:
The solution of inequality 2x + y < 10 is (5, –3).
Solution:
Given inequality is 2x + y < 10.
Lets substitute the given points in the inequality and find the solution.
Option A: (6, –1)
2(6) + (–1) < 10
12 – 1 < 10
11 < 10
This is false because 11 > 10.
Therefore (6, –1) is not the solution of the inequality.
Option B: (1, 10)
2(1) + (10) < 10
2 + 10 < 10
12 < 10
This is false because 12 > 10.
Therefore (1, 10) is not the solution of the inequality.
Option C: (5, –3)
2(5) + (–3) < 10
10 – 3 < 10
7 < 10
This is true.
Therefore (5, –3) is the solution of the inequality.
Option D: (5, 5)
2(5) + (5) < 10
10 + 5 < 10
15 < 10
This is false because 15 > 10.
Therefore (5, 5) is not the solution of the inequality.
Hence Option C is the correct answer.
The solution of inequality 2x + y < 10 is (5, –3).
Answer:
thie dissrespect man or woman
Step-by-step explanation:
add 13 + 26 = 39
One vendor can serve 1500 customers per hour. in 4 hours he can serve 6000 customers & we have to serve 50000 fans so for this purpose we need 50000 / 6000 that is 8.••• vendors so in short we need 9 vendors at all so they can serve all the 50000 fans
hope this helps. mark this is brainliest answer
N=54........................
