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In Matematika / Sekolah Menengah Atas | 2025-07-14

a. +(+3)+(+5) b. = +(+3)-(-5) = ..... C. +(+3) − (+5) = ...... d. +(+3)+(-5) = ......

Asked by Desysaspiranti2126

Answer (3)

If Alexandria wants to spend no more than 6 hours away from home and wants to hike for 2 hours, then she will be in way to the park and back to the home no more than t≤4 hours.

If she has an average speed 65 miles per hour to and from the park, then the distance to and from the park is no more than


D ≤ 4 ⋅ 65 = 260 miles.

The distance from the home to the park and back from the park to the home is the same, then the from Alexandria's home to the park is d≤130 miles.

Answer: The distance from the park to the Alexandria's home is d≤130 miles.

Answered by frika | 2024-06-11

The inequality representing the possible distances from Alexandria's home to the park is d ≤ 130 miles. This ensures she spends no more than 6 hours away, including 2 hours for hiking. Thus, the maximum distance to the park is 130 miles.
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Answered by frika | 2024-12-26

Jawaban:a. +(+3) + (+5) = +8 b. = +(+3) - (-5) = +3 + 5 = +8 c. +(+3) - (+5) = +3 - 5 = -2 d. +(+3) + (-5) = +3 - 5 = -2

Answered by arudoram | 2025-07-17