The double number line shows that Faye can sort recyclable items in minutes. A double number line with 6 equally spaced tick marks. The line labeled Time, minutes, reads from left to right: 0, two unlabeled tick marks, 3, two unlabeled tick marks. The line labeled Items, reads from left to right: 0, two unlabeled tick marks, 150, two unlabeled tick marks. Based on the ratio shown in the double number line, how many recyclable items can Faye sort in minutes? items
Based on the double number line, the ratio between Time and Items can be determined. The ratio between labeled tick marks for Time is 3 and for Items is 150. Therefore, the ratio of Time to Items is 3:150 or 1:50.
To find how many recyclable items Faye can sort in minutes, we can use this ratio. If Faye can sort 1 item in 1 minute, then she can sort 50 items in 50 minutes, and so on.
Thus, Faye can sort 50 recyclable items in minutes.