The answers is 30 miles per hour, the driver is speeding the car up, section-H, 12 minutes, section-D, and 65 miles per hour.
15+3=18km/hour
Think about it like this. The boat is going 15 faster than the river, and the river is going 3 faster than the bank, so the boat is going 18 faster than the river bank
<span>When the Moon is directly between the Sun and Earth, a spring tide will occur along a shoreline that is facing the Moon.
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Can you provide the multiple choices ?
