Answer:13y(x-4)
Step-by-step explanation:
13xy-52y =13y(x-4)
Remember that 45%=45/100=0.45
So if the tennis player serves the ball 300 times, and 45% cannot be returned, then we can use the following expression to solve for the answer:
300*0.45=135serves
Answer: 135 serves will not be returned
L = 4 + w
l/w = 7/5
l = 7w/5
7w/5 = 5 + w
7w = 25 + 5w
2w = 25
w = 12.5
l = 4 + 12.5
l = 16.5
the dimensions are 16.5 x 12.5 cm
Answer:
The correct answer is 63.
Step-by-step explanation:
(15 x g) + 1
is your answer
hope this helps
