Answer:
its just 3 times 7 i think
Step-by-step explanation:
Check the picture below.
make sure your calculator is in Degree mode.
3 hours and 25 minutes
8x+6
1/2[4x + 6(2 + 2x)]
Work inside out
Distribute inside
1/2[4x + 12 + 12x)]
Combine like terms
1/2[16x +12]
Distribute
