Mathematics, 19.06.2021 06:50 bettymj3071

Jacqui likes to travel to the beach on weekends. She starts at her house, drives d miles, and then spends t hours walking the remaining w miles to get to the beach. Jacqui drives three times as long as she walks during the trip. The equation below represents Jacqui’s average speed, a, in miles per hour, when traveling to the beach. a=d+w/3t+t

What is the meaning of 3t + t3t+t in the equation above?

-The total time that Jacqui spends traveling to the beach
-The time that Jacqui spends driving to the beach
-The total distance that Jacqui travels to the beach
-Jacqui’s maximum speed during her trip

Jacqui’s average speed during one trip to the beach was 3636 miles per hour.

If Jacqui drove 70 miles and the entire trip to the beach took her 22 hours, how many miles did she walk to get to the beach?

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Jacqui likes to travel to the beach on weekends. She starts at her house, drives d miles, and then s...