Answer:
6th square -2
8th square -3
9th square -8
Step-by-step explanation: The sum is -12
4x+6 = 5x-6
x=12
4(12)+6=54
The answer is 54 (The paper says C is 54, not 55)
Answer:
The area of the poster board is 432in²
Step-by-step explanation:
Area = base x height
Area = 18 x 24
Area = 432in²
Answer:
-3 (2t - 23)
Step-by-step explanation:
Answer:
six
Step-by-step explanation:
6
