Answer:
f (-3) = 45
Step-by-step explanation:
f (x) =

f (-3) =

=》

=》

Answer:
1 1/3
Step-by-step explanation:
Find the common denominator of all three which is 6.
Then multiply each to make the common denominator 6
1/2*3 = 3/6
2/3*2 = 4/6
1/6*1 = 1/6
Then add all of them together
3/6+4/6+1/6 = 1 2/6
Simplified equals 1 1/3
it take him 90 hrs to plow 60 acres
Answer:
Gimme some time
Step-by-step explanation: