Answer:
40%
Step-by-step explanation:
to find a percent you would take the full sum (525) divided by the smaller number (35 times 6) which will get you 0.4 which is 40%
Answer:
120 + 20π
Step-by-step explanation:
Find the image of the question attached.
For the square;
Perimeter of a square = 4L
L is the side length of the square
From the diagram, L = 10
Perimeter of a square = 4(10) = 40
Perimeter of 3 squares = 3(40) = 120
For the semicircles:
Perimeter of a semicircle = 2πr/2 = πr
From the diagram;
L = radius of the semicircle = 10
Perimeter of a semicircle = π(10)
Perimeter of a semicircle = 10π
Perimeter of the two semicircles = 2(10π) = 20π
perimeter of the shape = perimeter of 3squares + 2 semicircles
perimeter of the shape = 120 + 20π
Answer:
$110
Step-by-step explanation:
1000-75-75-350-130-130-130=$110 in change
A postulate becomes a theorem when it is proven to be incorrect. if there are any exceptions to a postulate, it is theorem.