Answer: x=-5 and y=6
Step-by-step explanation: i hope i did it right tell if i didnt
Answer=3/10
Step wise =
Total number of student=40
student who eat Hamburger=12
now,
Probability of eating hamburger student = 12/40
=3/10
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
Answer:
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Step-by-step explanation:
ojblbuojbouvouvovuoub
