B. Find the exact number of earnings
Answer: 1440
Explanation: when you split it into two shapes (I split it where the split is splitting the eight up) you find the volume of them both. Top shape= 4x4x10=80 bottom shape= 8x8x10=640.
640+80= 720
You will then need to multiply by two (or add 720+720) to get the answer 1440
I think you used the wrong subject.
your answer is B though.
Look here https://www.varsitytutors.com/algebra_1-help/how-to-find-the-nth-term-of-an-arithmetic-sequence
Answer:
14 square feet
Step-by-step explanation:
8x8=64
8x10=80
80-64=14
