Mathematics, 16.10.2019 16:30 cloudFF
A400-meter track has straightaways that are 84.39 meters long. the track is exactly 400 meters around, along the measure line of the inside lane. if the measure line is 20 centimeters from the inside edge of the lane, and each of the eight lanes is exactly one meter wide, what is the radius of the curve of the outside edge of the outside lane? round your answer to the nearest tenth of a meter.
Answers: 1
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
Mathematics, 21.06.2019 23:00
Which equation shows y= 3 4 xโ 5 2 in standard form? a 4xโ3y=10 b 3xโ4y=10 c 3xโ4y=โ10 d 4xโ3y=โ10
Answers: 1
Mathematics, 22.06.2019 00:00
Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a โฉ (b โช c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}
Answers: 1
A400-meter track has straightaways that are 84.39 meters long. the track is exactly 400 meters aroun...
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