WEATHER You can approximate the distance to a lightning strike by counting the seconds between the flash of lightning and the sound of thunder. This table shows the relationship between time and distance. Time (t) 5 10 15
Distance (d) 1 2 3
Which equation shows the relationship between the time, t, in seconds and the distance, d, in miles?

Multiple choice question.
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A)
d=t+4

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B)
d=15t

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C)
d=t – 4

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D)
d=5t

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step-by-step explanation:

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

i think it would be 42cm

a

step-by-step explanation: