Answer:
A)
Step-by-step explanation:
Let me know if anything is unclear :)
Answer:
2/7
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Answer:
Its B
Step-by-step explanation:
Answer:
2S = F
1.5R = S or R = S/1.5
So flour F and sugar S and raisins R
F + S + R = 550
2S + S + S/1.5. = 550
3S + 1.5S + S = 550*1.5
5.5 S = 550*1.5
S = 100*1.5
S = 150
R= 100
And so flour ie, F = 300