Pls help this is due in 15 minutes I’ll brainlest for the right answer

- increase

because 80 is greater than 50.

50 - 80

= 30/50 = 0.6

  50

- the change is an increase by 60%

increase of 60%

Step-by-step explanation

The change from 50 to 80 is an increase of 30

To calculate percentage increase

× 100%

= × 100%

= 60% increase

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.