Answer:
Dog C barks the most times per minute.
Step-by-step explanation:
Dog A barks 10 times per minute. 20/2 = 10
Dog B barks 9 times per minute. 45/5 = 9
Dog C barks 11 times per minute. 66/6 = 11
11 is greater than 10 and 9, therefore, Dog C barks the most.
Answer:
( f - g ) (x) f (x) = 2x^2 - 2
g (x) = 4x + 1
answers in pics
Answer:
Answer: 10.875
Step-by-step explanation:
Let the short side be x.
Then the long side is 3x.
There are two opposite sides of each length, so the perimeter is
3x + 3x + x + x = 8x
The perimeter is 29, so we get the equation
8x = 29
Solve for x by dividing both sides by 8.
x = 29/8
x = 3.625
The longer side is 3x.
3x = 3(3.625) = 10.875
Answer: 10.875
Answer:
15.65
Step-by-step explanation:
7^2+14^2
49 + 196 = 245
245=c^2
15.65
