Find a quarter of x (because 25% is 1/4 of 100%) and take it away (because we're decreasing) from the original number (x)
then half the answer
Hope this helps :)
16 books because 14/7= 2, so 2 books per month. 2 times 8= 16. YOur answer
Depends on what type if sunflower seeds they are some don't have calories