Answer:
19 is correct answer
Step 1:
3(5 + 2) -8 + 2(3)
Step 2:
15+6-8+6
Step 3:
27-8
Step 4:
19
hope it helped you:)
The answer is stratified.
Step-by-step explanation:
y=81
x=9 and y=81
y-70=11 (add 70 onto 11)
55° 16' 30" = 0.9648 radians .