You cannot simplify fifths because it is a prime number. Prime numbers are only divisible by 1 and itself.
Answer:
It's an equilateral triangle, so all angles of the triangle are 60 degree.
6x-1 = 60
x= 10.167
11x+4
x= 10.545
Step-by-step explanation:
It's an equilateral triangle, so all angles of the triangle are 60 degree.
6x-1 = 60
6x = 60+1
x= 61/6 = 10.167
To solve 11x+4:
11x+4= 180-60
11x = 120-4
11x/11 = 116/11
x= 10.545
Answer:
x = 10 feet
Step-by-step explanation:
Given that,
The area of his bathroom is 100 square feet.
We need to find the one side of the square bathroom.
Let the side be x. The area of a square is given by :
So, the side of the square bathroom is 10 feet.
Answer:
a) 5000 m²
b) A(x) = x(200 -2x)
c) 0 < x < 100
Step-by-step explanation:
b) The remaining fence, after the two sides of length x are fenced, is 200-2x. That is the length of the side parallel to the building. The product of the lengths parallel and perpendicular to the building is the area of the playground:
A(x) = x(200 -2x)
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a) A(50) = 50(200 -2·50) = 50·100 = 5000 . . . . m²
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c) The equation makes no sense if either length (x or 200-2x) is negative, so a reasonable domain is (0, 100). For x=0 or x=100, the playground area is zero, so we're not concerned with those cases, either. Those endpoints could be included in the domain if you like.
