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Alexeev081 [22]
3 years ago
6

David drove the first six hours of his journey at 65 km/ hour and the last 3 hours of his journey at 80 km/hour how far is the w

hole journey in kilometers
Mathematics
2 answers:
Natali [406]3 years ago
7 0

Answer:630

Step-by-step explanation:

zzz [600]3 years ago
4 0
630 kilometers for the whole journey
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Each lap around a park is 1 1⁄5 miles. Kellyn plans to jog at least 7 1⁄2 miles at the park without doing partial laps. How many
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1 1/5 can be written as 6/5
7 1/2 can be written as 15/2
Let X be the number of laps Kellyn wants to jog to meet her 7 1/2 mile goal:
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3 years ago
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5. David Read's the problem:
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If the shirt was $18, the shorts must have been $41-$18 = $23 NOT $41.

Step-by-step explanation:

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