I have this same problem I need help too!!!
Answer:4 7/8
Step-by-step explanation:
Answer:
Lol this is on khan Academy isn’t it and the answer is 5 miles to 1 hour so 5:1
Step-by-step explanation:
Answer:
2(2n² + 2n) + 1
Step-by-step explanation:
(2n + 1)² can also written as
(2n + 1) × (2n + 1)
= 4n² + 2n + 2n + 1
= 4n² + 4n + 1
= 2(2n² + 2n) + 1
= an odd
Hence Proved!
<u>-TheUnknownScientist</u><u> 72</u>
4^3 x 3^2 x 2^4 is that answer to the question