Answer:
1.1x
Step-by-step explanation:
that is the procedure above
The answer would be 3x i believe
hope this helps! if it doesn't, let me know in the comments! have a great day!

64% of 75 tiles is 48 tiles.
Answer:
Step-by-step explanation:
Answer:
f(4f + 1)
Step-by-step explanation:
Given
4f² + f ← factor out f from each term
= f(4f + 1)