Answer :
Step-by-step explanation:
180 grams of flour is needed for 20 short bread biscuits to find how many floor is needed per biscuit we divide
- => 180 ÷ 20
- => 9g(per each)
since we are find the value of floor per shortbread biscuits we then multiply it by 60
- => 9 × 60
- => 540
[tex] \therefore [/tex] she needs 540g to make 60 short bread biscuit
~ Done~