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SSSSS [86.1K]
3 years ago
5

2/5 + r = 1 and 4/5 What is r?

Mathematics
1 answer:
MariettaO [177]3 years ago
7 0
Answer- r= 7\5 hope this helps!!
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Samantha invests $600 at a rate of 2% per year simple interest.
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Bowling cost $2 to rent shoes,plus $5 per game. Mini golf cost $5 to rent a club, plus $4 per game. How many games would be the
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Answer:

Step-by-step explanation:

Assuming the same number of bowling and mini golf games are played, let x represent the total number of games played, either bowling or mini golf. let y represent the total cost of bowling. Let z represent the total cost of golfing

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