{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/329fa0abe86745a99679c5e9a862598c\" 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/329fa0abe86745a99679c5e9a862598c-00001.jpg","duration":96,"title":"S3 Q17","description":"p: A pizza parlor sells pizza slices for $3 each and calzones for $4 each. A group of friends spent $51 on pizza slices and calzones at the parlor. If they bought 6 calzones, how many pizza slices did they buy"}