-4.8 is less than 6
if its just regular 4.8 ( not negative, it'd still be less than )
[If the six is negative than it would be greater than.]
You would do
3.14*r^2
which is 3
r=3
what you do is
3.14*3*3 which is 28.26cm^2 which is D
Answer:84f+57g
Step-by-step explanation:
First, multiply everything in parenthesis.
Multiply the 6 by 8f+10g, and the 4 by 3g+9f.
This gets you 48f+60g+9g-12g+36f.
After that, just solve it like normal.
You get 84f+57g.
5 is 1!!!!!!
Step-by-step explanation:
im sorry i dont know the others