One mile equals 5,280 feet, therefore you would multiply 12 x 5,280 which is 63360 feet per hour.
Hey there James!
So, just remember, 2/5 is almost half of 1.
When it is almost half of 1, this means that it would have to be 2.5/5
This would mean that 4/10 would be your answer, because it is almost half of 1 also.
Hope this helps.
-3x + 5^x - 8 is what it is simplified so thats your final answe :}
Answer:
B
Step-by-step explanation:
I would substitute y = x^2
4y^2 -21y+20=0
