Respuesta :

Answer:

2,100

Step-by-step explanation:

first you want divide 140 by 20 to find the the amount of calories per cracker so 140 divided by 20 is 7 then all you need to do is multiply 7 time the 300 crackers to get you total of 2,100

I hope this helps

lainieforsythe

Answer:

2,100 calories

Step-by-step explanation:

First I found how many groups of 20 made 100, 5. Then I found 5 times 3 (from the 300), 15. Finally I found the 140 calories times 15, which is 2,100.