Answer:
I dont understand what im answering?
Step-by-step explanation:
12 it's adds ×÷2 ( 8÷2=4) and then add the two numbers (8&4)
21v + 8 - 12v - 7 + 3t - 1t = (combine like terms)
9v + 2t + 1 <==
23*10*8=1840
1840 cubic units
Answer:
5,280 * 8 = 42,240
42,240 feet
42,240 * 12 = 506,880
506,880 inches
Step-by-step explanation: