{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/bca5d9d269e24760a3eff96e8a0ba824\" frameborder=\"0\" width=\"1280\" height=\"960\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":960,"width":1280,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":960,"thumbnail_width":1280,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/bca5d9d269e24760a3eff96e8a0ba824-00001.jpg","duration":119,"title":"S3 Q8","description":"p:  Ken is working this summer as part of a crew on a farm. He earned $8 per hour for the first 10 hours he worked this week. Because of his performance, his crew leader raised his salary to $10 per hour for the rest of the week. Ken saves 90% of his earnings from each week. What is the least number of hours he must work the rest of the week to save at least $270 for the week? \na:  38 ;\n 33 ;\n 22 ;\n 16 ;"}