Step-by-step explanation:
x=√7+√5, y=√7-√5
therefore, xy = (√7+√5)(√7-√5) = 7-5 = 2.
Hope this helps you.
Answer:
The correct answer is 1
Step-by-step explanation:
The answer I got is 420. Since 4.20 = 420/100
Answer:
i dont know this language
Step-by-step explanation:
Answer:
number of games played is 5
number of rides road 8
Step-by-step explanation:
8 x 2.25=18
5 x 1.25=6..25
18 + 6.25=24.25