The answer to this problem is 28.
33% of decrease.
150-100=50
50 is 1/3 of 150
1/3= 33%
Let’s use y as a replacement for a number. You would do 3y-7 since you multiply by three and take away seven.
Acceleration is the answer
Answer for 6 only use 1 scoop of the figaro flakes because it says he wants atleast 4 protein so 12 is at least 4 and "no more" means it can be less so 4 is less then 6 so it all works out . \_(^_^)_/
good luck and much love ❤