Answer:
The second option: Waxing crescent - first quarter; Waning gibbous - third quarter
Answer: 70
90+20=110
180-110=70
I hope this is good enough:
Answer:
4^8
Step-by-step explanation:
If you are multiplying two bases that are the same with different exponents, the exponents get added and the base stays the same:

Therefore, 4^3 * 4^5 = 4^8
Answer:
Area = pi r²
area = 22/7 × 12 × 12 = 452.57 in²
Answer:
-4(3x+5)
Step-by-step explanation: