1 answer:
Answer:
Blank 1: 18
Blank 2: 10
Blank 3: 12
Blank 4: 18
Blank 5: 1.5
Blank 6: 155
Blank 7: 224
Blank 8: 280
B & C
Step-by-step explanation:
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Answer:
26.57°
Step-by-step explanation:

Answer:
15
Step-by-step explanation:
15 +45 = 60 and 15 x 3 = 45
40*30%=12
40-12=28
they would be on sale for $28
with the discount being 12 dollars.
hope this helps!
Answer:
1. Commutative
2. Associative
3. Identity
4.Distributive
5. Identity
6. Associative
7. Commutative
8. Identity
9. Identity
4 ft below sea level : -4
3 ft below sea level : -3