81- answer is ok but im not suree
I cant see the numerators on the numbers on the top one but the last one is 53/60.
Whole package weighs 20pounds
1.65 = 5pounds
0.12 = extra pound
3.45 - 1.65 = 1.80 : 0.12 = 15pounds
Adding up 15pounds and the first 5 pounds equal 20 pounds
Answer:
-4
Step-by-step explanation:
Adding 21 and -21 cancel each other out so you're left with -4