Answer:
2(-m - 20)
Step-by-step explanation:
You would need to factor out the 2 which will gove you your answer
Answer:
It equals 420.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Let the number be n
6*n = 16 + 4*n
6n = 16 + 4n
6n - 4n = 16
2n = 16
2n/2 = 16/2
n = 8
You would want to convert miles per hour into feet per hour, then you should turn feet per hour into feet per second. Alternatively, you could turn miles per hour into miles per second, and then turn miles per second into feet per second
Hey there!
For this problem you need to replace x with 45
So the new problem is 2(45)+4
2 x 45 = 90
then 90+4 = 94
Your answer is 94
Hope I was able to help!