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Author Question: It takes a snowboarder 46 minutes to descend from an elevation of 9200 metres to an elevation of ... (Read 346 times)

Anajune7

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Question 1

Solve for x and y: 4x + 9y = 72
6x + 15y = 90
x = 45, y = -12
x = -45, y = -15
x = 45, y = 12
x = -45, y = -12
x = -45, y = 12

Question 2

It takes a snowboarder 46 minutes to descend from an elevation of 9200 metres to an elevation of 4508 metres. What is the rate of descent (slope) per minute?
◦ 10.2
◦ 12.0
◦ 220
◦ 102
◦ 120


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Marked as best answer by Anajune7 on Jun 7, 2019

leahm14

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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leahm14

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