Kendall has 45 dolphin stickers, 15 shark stickers, and 20 whale stickers. She wants to put an equal number of stickers into a bags, with only one type of sticker in each bag. How many stickers can Kendall put in each bag?

5

Step-by-step explanation:

Kendall has 45 dolphins.

15 shark stickers

20 whale stickers

The greatest common factor amount the three stickers is 5

45/5. , 15/5= 3. , 20/5= 4

= 9

Hence Kendall can put 5 stickers each in a bag

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.