Answer:
-77k-40
Step-by-step explanation:
Distribute:
-32k-20-45k-20
Combine like terms
-77k - 40
-4(8k + 5) - 5(9k + 4)
~Distribute both sides
-32k - 20 - 45k - 20
~Combine like terms
Best of Luck!
they weigh less than a pound
because 1 pound is equal to 16 ounces
-8, -6, -4, -3, 0, 9, 12, 15
