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ss7ja [257]
2 years ago
6

Ricky and Lucy are 40 miles apart on bicycles heading towards each other on the same road. Ricky bicycles at 8 mph and Lucy ride

s at 6 mph. In how many hours will they meet?
Mathematics
1 answer:
aleksandrvk [35]2 years ago
4 0

Answer:

2.86 hours

Step-by-step explanation:

Ricky and Lucy are 40 miles apart on bicycles heading towards each other on the same road. Ricky bicycles at 8 mph and Lucy rides at 6 mph. In how many hours will they meet?

Speed = Distance/time

Distance = Speed × time

t = ?

Hence,

8mph ×t + 6 mph × t = 40 miles

8t + 6 t = 40 miles

14t = 40 miles

t = 40/14

t = 2.86 hours

They will meet in 2.86 hours

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3 years ago
97.94 is 83% of what number?
Aleksandr [31]

Answer:

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3 years ago
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3 years ago
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olga_2 [115]

}

Answer:B

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