You can get about eight or night hours at night it depends when you go to bed
Answer:
1 is 6 and 2 is 5
Step-by-step explanation:
You'd likely find this problem easier if you'd write these two numbers on separate lines, one above the other:
1015
+119
-------
1134
19x60=1140
19 containers of resin with 60 ml of hardener each so the total is 1140 ml of hardener.
4(16) = 4(10+6) = 40 + 24 = 64