If she is cutting the chain into 32 pieces a foot each, she has 32 pieces of chain.
(-6)-(+8)-(-12)
-6-8+12
-14+12
-2
The anwser is 90 because its 90 degree angle
Answer:
Your answer is 3 quarters, 2 nickels, and 4 pennies
Step-by-step explanation:
2 quarters plus 6 nickels plus 9 pennies is equal to 89 cents. So if we subtract 75(3 quarters) we get 14 which is less than 25 therefore we must only use nickels and pennies from now on. If we take 14 and subtract 10(2 nickels) we get 4 which less than 5 leaving us only to use pennies, which one a piece so it must be 4 pennies. Hope this helps!
