Answer:
4f^2 - r^2 + 3r
Step-by-step explanation:
(4f^2 + 6r + 3) - (r^2 + 3r + 3)
Distribute
4f^2 + 6r + 3 - r^2 - 3r - 3
subtract +3 from -3
4f^2 + 6r - r^2 - 3r
combine like terms
4f^2 + 3r - r^2
rearrange terms
4f^2 - r^2 + 3r
Answer:
4.upon
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given


Required
Compare both ratios


Multiply ratio 2 by 4


This gives:


Write both ratios as fractions


Get decimal equivalent:


Comparing both, we have that


Conclusively;
