Answer: Angle 1 is 36
Angle 2 is 54
Step-by-step explanation:
x+18+3x=90
4x+18=90
4x=72
x=18
18+18=36
18*3=54
5. 2 lbs and 13 oz
6. 6500 lbs
16 oz= 1 lb
1 T = 2000 lbs
Look at the picture i have attached. 8 tally marks are four lines with one crossed over plus three more separate lines